Mini Guitar Amp With Bluetooth For Sale (2024 Update)

If you like Fender modelling amp sounds, you'll find this perfect for headphone practice. The selection of Amps is a bit more limited than in a Fender Modelling amp, and the Effects depths similarly limited, but hey, the thing is the size of a matchbox and it allows you to jam along with your online selections, via Bluetooth. Your headphones must be cable, not Bluetooth, however, to avoid latency. But as the headphone cable goes over your shoulder straight into the Mustang Micro, you are not hampered by any connecting cable to your playback device. Until you try this, you may not appreciate how liberating and convenient this is. Its pivoting jack also allows it to go into a Strat recessed socket, many others don't.Geoff

Overall: I'm very pleased with the Micro overall. Read my review below. It really is great. If I were to suggest any changes to the Mustang Micro, it would be this: 1. Include some earbuds with the amp…I mean, why not? You can buy decent earbuds for ten bucks these days…probably cost Fender fifty cents and would mean ready to go out of the box. 2. In the new model, set it up to have a bluetooth output for using wireless headphones. While not a huge deal, I'd really rather not have that wire running from the headset to the guitar. I always end up fumbling with it when taking the guitar off or putting it on. 3. Go ahead and print the basic amp settings on the Micro. The reference card works. But, just having the amp models printed on the amp itself would be handy. There is enough blank space on the Micro to accommodate this.These are just my ideas for improvements. The amp is already a great sounding and super handy device.Ericbstl

I picked this up on a friend's recommendation as a better than average headset amplifier. My Likes: In terms of sound quality it is quite good. It is compact and I do like the USB charging feature a lot. The amp models are better than I expected and sound different with each guitar I use, just like a good amp should. The effects were a nice bonus, simple and effective. I haven't tested bluetooth connectivity yet, but I presume that it will do its job. My concerns, Use while Seated – nearly impossible,as with most headset amplifiers, especially with a side mounted jack . With my Fender Stratocaster, it is more easily used because of the top mount, but with any side mount, it gets caught on my knee and can get pulled out when seated. EQ feature. It does not seem to impact the sound very much in clean or driven settings. I would have preferred paying an extra $20 for a small set of wheels for hi/mid/low Overall it is a B+ for Fender, which could be a quick A with some more mounting options and a small 3 band EQKAS

I have never offered a product review for any product but I had to make an exception for this one. I am 69 years old, have been playing music for over 50 years, and I have just begun learning the harmonica. This amp is perfect for me for a number of reasons. First of all, it's portable. I can take it anywhere – from my living room – to that picnic table at the park – to my guitar player's front porch. I've had it for a while and I'm still on the batteries that came with it. (You can get an optional power supply for it if you want.) Second – it sounds great and has plenty of volume for personal practice and for use in small settings. With the GAIN and VOLUME controls, you can easily get the response you want. The EQ control only makes a subtle difference in frequency response but nothing dramatic. The DELAY function, however, is very effective and fun to use. Next – a variety of additional input and output jacks make it very flexible. I can plug in my MP3 player and play along with a backing track, for example. It also has a headphone jack, an extension speaker jack, and a DC power jack. Finally – and most importantly – It's fun to use and, because of that, I find myself practicing longer and enjoying it more. I'm new at holding a mic and at first it felt awkward. Now, because the FLY 3W is so much fun to use, holding the mic has become second nature. OK – now you're waiting for the downside. Well, other than the EQ control comments I made earlier, I don't have any. At first, I thought it could benefit from a handle but, upon closer inspection, I discovered the recessed finger grip on the top of the case. (Very clever Blackstar.) This is a well designed portable practice amp. (It even looks aesthetically pleasing.)Bill

First things first; this combo pack DOES include the power supply but batteries are NOT included in the combo pack. Despite the great reviews, don't expect this to sound like a full-size amp; the small speaker mean this amp lacks low end. The pair does sound OK playing in stereo music through the aux input; good detail and sound quality except for the missing bass. As a practice amp, especially through headphones, this thing rocks; with the ISF control you can make it sound like a Fender or a Marshall Amp. Cleans are good but the high gain channel can sound a bit messy if you crank it to 11. The amplifier is more than loud enough for home practice even without doubling the power to 6 watts by adding the second speaker. I don't own a full-size electric amp but I've found out that running the cab-simulated headphone output into my acoustic amp's aux input gives an excellent equivalent so I probably won't bother with a 'real' electric guitar amp; this setup sounds sooo good.Dave W

I was very pleasantly surprised and the range of EQ and the control of compression the Fly 3Bass gives me, not only a great practice amp but mic it up through a PA and it sounds amazing. Great running on batteries (last about 12 hours) or mains. I did a back garden set with couple of friends on acoustic guitars me on electric bass via Fly 3 and it sounded really good so i am very pleased with my purchase. Only thing i had to do was back off tone and bass enhancer on my active bass as it slightly overpowered the amp but i get that on my stage rig as well so expected that.Barry J.

I bought this amp to use in a limited space and at a low volume for very low cost. It obviously doesn't compare to a normal size amp in quality but for being a practice amp it is perfect. Many reviews across the web say it loses power or sounds bad after a short time, but its literally as simple as changing the battery in my case. The manual even says to change the battery if there is an issue with sound, and the battery that comes with it isn't really the best and doesn't last long. It has great sound at a low and mid range volume for the little power it actually has but when you ramp it up it does sound a little distorted but not bad at all for $23-$29. Hopefully my review helps someone get a decent product!Lucas

While you certainly could use it in the studio for certain alt/auxiliary tones and/or layers and achieve fantastic results (producer/artist discretion advised), It's not meant for that. It's meant purely for being able to enjoy playing electric, untethered, while wandering about randomly and/or practicing. …Whether outdoors or indoors. …At home, in the park, around the neighborhood, at a camp site or a BBQ, wherever. Perhaps even during your breaks at work. It's not meant for playing in a full band situation (especially with drums), nor is it meant for getting a half-stack sound (or even normal combo-amp sound), for a fraction of the price, during a high-end studio session or full-on concert. It's a fantastic tool, meant to serve a single purpose. Choose and use your tools accordingly.Cristyn, E

mini-amp works great as a travel amp, or playing early in the am when ppl are sleeping lol it fits perfectly inside my hardcase, along with my electric guitar, headphones, tuner, cables, etc. performs as expected.. dont look to be amazed at its performance lol but for practice/travel its the perfect amp. has a heavy grind for chunky metal riffs. doesnt pick up the p[inch harmonics that great, but they do come through. the clean setting is great, too, and for a tiny little fkr it really kicks pretty good! had my finacee yelling at me to "turn that fkn thing down!" so, lol, it hits pretty hard for a small little guy.. but like i said, dont expect it to put out the tones of a line 6 spider IV or a Marsall half-stack cuz it aint capable for that. it isnt designed for gigs lol so dont expect that kinda sound. but, i love this mini-amp; its my new best friend!da.davc.mcoumykeiu

If you're expecting an amazing Marshall sound, you might want to invest in some of the bigger amps Marshall has to offer. If you think you can get a concert level sound out of this little guy, you will not be the happiest person. However, that level of "high" expectation would not be very reasonable or even realistic for such a little amp. This is a very cute, small amp that will help you plug your guitar so you can practice quietly in any room in your house without annoying your wife. It will distort if you crank the volume all the way out, and if you're used to the full sound of a bigger Marshall (like I do) it might make you feel like you're hearing your guitar over an old telephone (just my opinion). However, if you calibrate your instrument volume & tone you can find a happy medium. With that said, for the price it is a very nice solution to practice and if the sound seems too weak for you, you have the choice of putting headphones. I personally use it just for practice on the fly, it serves it purpose, but then again I was not expecting the best sound output. So I am happy with the purchase.BeeZee

It's basically a toy amp. I can see it being used as a portable amp for non-serious performance. Personally, I like it for a quick jam and for (relatively) quiet practice in my apartment setting. Won't disturb my neighbors but it does get noticeable at the highest volume. That and the overdrive knob are the two main controls. By default it just does a clean sound but overdrive lets you toggle in some gain for that distortion. It has a good look that definitely models after its bigger brothers.Rick

I don't know what some of you guys expect from this thing, but be realistic: it's an inexpensive 5 inch tall, 1 watt amp. It's not designed for anything but sitting in a chair and entertaining yourself or a couple of people. Within that context, I enjoy this thing and sometimes get it off the shelf and play around with it for awhile. Also, when I owed somebody a 1 minute long riff for his podcast and my main amp was getting some regular tech service, I plugged my American Standard Strat into this thing, mic'd the amp, used the OD channel with the volume and tone both on 10, played the part, then added tons of bass, reverb, and chorus to it in post, and it sounded great and nobody ever knew that I recorded the part using a 5 inch tall amp. It is what it is as long as you don't expect the world.Steve

Have the Spark 40 and am very happy with it. The Mini, not so much. Biggest issue is that it is much to easy to overdrive the speakers, especially the bass. It is not very loud. It's OK for a small quiet room, but I really can't use it outdoors on the patio. It works best sitting on a reflective surface like a table. You don't want the bottom mount bass speaker facing, say, a rug. I love the iPhone / iPad app. It has a good variety of amps and pedals, but you really can't get the same sound as a tube amp like my Blues Jr IV. While it has a variety of reverb pedals, it does not have spring reverb. A big disappointment. I really like that it is battery powered, usb chargeable and really like the Bluetooth speaker function.Dave

I fell in love with the capability of the PG Spark 40 and I had to have this mini for it's portability! I pre-ordered mine direct from Positive Grid when they were running their pre-production discounts. I've been playing on and off for about 30 years. I wish this was available then instead of that clunky, weak Squire 15 amp I started with. The app for Android and iPhone opens up all kinds of possibilities! A starting musician and use the features to play along to their favorite songs or you can look up backing tracks to tinker along with. The standard hardware sounds are very warm, and the tone cloud gives you access to an unfathomable amount of tones modeled after near all of your favorite artists! It is more than enough to appeal to the budding guitarist to keep you interested! And for more experienced players, the options that are part of this thing are incredible, and will have you noodling with your Sunday morning coffee before you know it! Got the PG Spark 40, ABSOLUTELY had to get the Mini! If you're on the fence, you won't be disappointed!Dave

The sound and tone quality from such a small amp is amazing! It sounds huge. You will quickly forget you are playing through a 6 inch cube. There are a bunch of amps and effects to create your own sound, and the Smart Jam and play along features are both fun and inspiring. Plus, the various tones in the ToneCloud are great for matching a tone to a song you are learning to play. Believe the hype from the reviews online. I will say that this is amp may not be for everyone. At 10 watts, it is not loud enough to gig with. Plus, I would not recommend this for a first amp. There are a lot of options that can be overwhelming for beginners, and the limited on-board options do not allow for simple plug and play. Beginners may want to start with something like a Black Star ID Code. There are also a few things I am not crazy about. Because of the limited on-board controls, 6 to 8 presets would have been better, plus the default presets are not that good. The amp models in the app are OK, but some sound too similar, plus each amp has the same knobs (Gain, Bass, Middle, High and Volume). Nothing to distinguish one amp model from another (Channels, Presence knob, Intensity knob, etc.). The same goes for the reverb pedals (each has 6 knobs whether or not the pedal being replicated has 6 options). The Vox Tone room has better amp and effect modeling but does not have all of the other jamming and recording options. So all of that being said, this amp is still fantastic for someone with some knowledge of amps (for example, the difference between gain and volume) and is looking for something small and discrete to play around the house (or apartment) that does not want to sacrifice tone quality. The battery power is nice for playing anywhere without having to plug it in. I've played mine for a couple hours without having to recharge. It is also a great option if you want to record your work. All in all, this is an innovative amp that is just fun to play, has a ton of options and sounds way too good for its size. Get one, you'll love it!Dan

I bought the single speaker unit after being unhappy with a Fender micro and the GC manager recommended the Blackstar. Home run. I was so pleased with it, I also bought a Blackstar bass micro amp with the extension speaker. Both are superb. My primary use for this guitar amp is for when I go cruising and/or when I know I'm going to perform with acoustic players. This micro amp fits into a day pack along with my laptop and Steinberger Spirit guitar (which I love, also from GC). The flexibility of battery or AC power is wonderful. The sound for such a small unit is superb. Night before last I played my UBass with the Blackstar micro bass amp & extension speaker at a uke (two of which were amplified) jam and my bass was plenty loud enough. Can this amp keep up with big amps? Of course not. But it's perfect for certain situations … and that's why I have a collection of various guitars, basses and amps.Bill C.

Bought this as my music room is rather small and I didn't want a great big beast of a thing taking up too much room. This kit is exactly what I was looking for. It has everything I need and the nice touch with the reverb delay and distortion is a bonus. I was impressed at how loud the system is for such a small item. I run it alongside a RC300, 4 pedals and Tascam 8 track digital recIorder outputted to Techics amp with Denon speakers. I feel I'm neglecting the wife🙄, I just unplug from the mains, pick it up and wonder into the front room and serenade her ….brownie points for me 😁 I do agree with another post about no being equipped with a carry handle or even better a couple of d clips on the side where you can attach a strap and sling it over your shoulder and off you go. As a bundle it's a no brained on price. Great product and at an affordable price..Great service from PMT. Had a few items off these guys had a slight one time problem with packaging but the guys sorted it really quickMike

Bought this for quiet playing both at home and in my camping van. So needed to be battery powered and small. The sound quality was only secondary. But as with all other reviewers, I found that this thing sounds awesome. Just yesterday, I miked it up and recorded it for a part in my current song. I'm using it mostly with a Strat, and it is quite a dark tone. Not like a Fender style amp. The IMF control can brighten that a bit – however the sound of the amp is pretty fixed. But it is a good sound. The delay is awesome for ambience. I live in a small flat, and in the past, unless recording, I would always just play unplugged. But now I always grab this little thing and plug it in. Far more inspiring. I'm yet to need the 2nd speaker. But the power supply is useful. PMT also did the best price online. Thanks.B M.

Unbelievable. This is NOT my Vox AC30, and nor is it my 100W Katana. However, for a package that is powered by batteries and can, quite literally, fit into the palm of your hand, the Katana Mini is simply fantastic. The amp models are brilliant and the delay (reverb) function is an excellent feature. On "clean" settings the volume of the amp is perfectly adequate and will fill a room with no issues, and on the "crunch" and "brown" settings, the amp was more than loud enough to fill a large room at 2/3 volume. Whilst I personally think that this is not quite enough for an advanced/intermediate players sole amplifier, I would completely agree that for a beginner, they would need no more than this. Having tried options from Yamaha and other brands, this is firmly my favourite battery powered micro amplifier for any level of guitarist and equipment, the tone is simply that good! The best way I can describe it is this – when I first plugged my PRS McCarty 594 into it, I was vaguely aware that I wasn't playing through my Vox. However, after five minutes or so, I had completely forgotten this wasn't a "real" amp, and had to keep looking down at the tiny box on the floor to believe it! Well done, Boss!Mr I. F.

I use it primarily as a practice amp at lower levels, but I'd feel confident doing coffee house gigs with it, and maybe smaller clubs too. It sounds warm and rich at low volumes, and the EQ is effective. All three voices are useful and I'm not left wanting. I have to make special mention of the delay. I adore reverb (including and especially spring reverb and gritty, trashy reverb of all kinds) but a simple delay circuit is way more useful in this amp. Doubling, slapback, echoes. The treble roll-off and fixed feedback are well-tuned. If you're using this for busking or other guerilla performance, you will suddenly realize that a single delay is worth more than a thousand reflections, because those reflections sound godawful* against naturally-occurring surfaces. *maybe awesome in a sound design way thoughChesterfleet

Seeing that one buyer sadly gave this product only 1 star, I was obliged to comment. You can get good cleans and some sweet sounding OD tones from this little mini. I own 14 other minis, and this is the second best. Only the Blackstar Fly and a Pignose might be a better choice, but the Pignose is a bit more than a mini, and it doesn't have the built in delay that gives this Laney a good depth of tone. I've yet to play around with the download voicings/fx, but I'm sure that will only increase my appreciation of this little amp. I'm only deducting the one point since the Blackstar does a bit better at more output with less noise, but again, with minis you need to expect that when you are driving them hard, or putting pedals in front that tend to increase the frequency range further beyond its comfort zones. Most of the time, I'm not hearing noise, just hearing one of the sweetest OD tones I've heard from a mini. The dual voicings and AUX input are also a plus.GAS Man

Laney Mini STB . Looks great and seems to be well constructed, early days yet. The basic sounds from the amp are astoundingly good for its size. I like simple knobs, and knob twiddling is what its all about. Careful use of the gain knob instantly takes you from a really lovely clean sound through slight break up to fairly grungy crunch. The facts that you have a single tone control makes it easy to shape the sound to suit your guitar and taste. The guitar level knob serves as a second soft gain, or if you like channel volume to be topped of with the main master volume knob. Judicious use of the delay 'Leve'l and 'Delay' knobs can take you from gentle reverb like spaciousness to a more experimental long delay effect. The only issue i have is with the delay 'effect' control is the absurdly small level button knob, it is too short. I don't have the largest fingers but I find it impossible to adjust unless I shift the delay and tone knobs out of the way. The drive button shifts the gain starting point and brings in some very dirty sounds indeed can get a bit fizzy at the extreme but plenty of very usable overdrive sounds are there. Using the LSI cable link and Tonebridge App is fun. It takes a while to balance the output volume of your phone/Tablet, with the levels on the amp, and the levels on the App itself . You get there in the end and have some fun sounds to play with. Given that this is a very small portable practise amp which fulfils it basic purpose extremely well with the onboards electronics , I'm not sure how much I would actually use the LSI going forward.Each to their own I guess. Not tried bluetooth yet for playing along to backing etc.Also gives you the option to use the amp as a simple blutooth speaker I guess. I decided not to purchase the PSU straight off and to try the amp with rechargeable double AA's. So far they are lasting for many hours and still going strong.Reviewed by Andertons Music Co.

This is not a stadium amplifier, or strong enough for a concert hall. It is a great small amplifier for practicing when overwhelming volume will wake everyone in the house or start the neighbors complaining. It has great sound and dissolves any fuzz or squelch. The controls are easy to use and adjust with great range for such a small amp. I bought the amp for an inexpensive junior guitar (38") so i could practice and improve my skill after a 3 decade hiatus. I did not want to invest a lot of money only to find that I was no longer interested in really stepping out. It is perfect for me to relearn, and to sample some new music with an electric acoustic guitar. I made a very good choice, and recommend this amp if you want to practice on your front porch or in your living or rec room. The sound is incredible for a one ampere peak to peak amplifier. Much louder and more defined than one would expect. The fidelity is excellent. A great buy for a small start without having to take out a 2nd mortgage.roberwit14

It's a novelty item I keep on my desktop. I can actually play my guitar through it, but it doesn't produce "good" tone. However, it does produce a tone that sounds 'cheap' but not horrible if you make a little effort to 'dial in' the best sound you can get working with what you've got. This is not a product for gigging or recording. It is what it is.Rico

I collect mini amps and added this one to the shelf. I did plug it in and as expected, not much in the way of power or tone, but I had no expectations beyond looks. It is nicely detailed with corners, handle and grille with logos. It's is what it is. A detailed scale model of a Fender Amp. Fits perfectly into the collection. Not likely to plug it up again. Equally poor on AC or Battery. Rated 5 as collectible replica. Rated 1 as an amplifier. Hence the 3. Wouldn't recommend as a guitar amp.Mike

I was impressed from the moment I hooked this small tabletop amp up. It’s got big sound for such a small package. The app is decent too, but could use some more songs to jam with. I think that overall this is a fun way to work on your music late at night or when the mood and inspiration hits. It’s loud, but not so much as it would bug any neighbors or house guests. I use it just as a Bluetooth speaker as well to jam out to my favorite tunes. I would highly recommend this little beast of an amp for its tight bass response and it’s amazing functionality. Cool AF!DJ Lewis

Good for busking and practice with nice tones. The wireless and drums are nice features . Good size for traveling and no need for outlet with rechargeable battery. The jam tracks and artist's songs are limited but you can stream any songs you want via Bluetooth. The price was reasonable as well.Doug

While it may not have all the bells and whistles that higher end amps have it's loud and clear it does a good job for what it is. It's well worth the money.tomcat8476

I was searching for an amplifier for my Veena. Veena is an Indian traditional stringed instrument. I shortlisted some amplifiers as my Veena has a built-in pick up. I decided to buy Joyo M'A 10E. It suits my veena very well. Output is excellentJEYASREE

I have played through the almost decade old THR10c, which is a fantastic little amp. Through a SM57 in front of it and out to the PA and you can sound great. But I thought that by now, with Yamaha buying Line 6 about 5 years ago, the newest version of this little amp would have some state of the art effects. Wrong! The effects, and the apps that control it are seriously out of date. I mean, the reverb, tremolo and chorus are fine. But they remain exactly as they did ten years ago. No upgrades and nothing fancy. The app is poorly designed and not that easy to use. and there is no way that I have found access the THR10C classic blues models all in one place. So its actually hard to get the classic blues and country sounds that I need all in one place. I went back to my THR10c and sold the new one.Bruce

dial in your sound in seconds not minutes, I look at it and then I want to play my best, those amp lights man, wow, dim the lights you will see. No instructions needed. if you need to move some Air for clubs shows or band practice this is not the one for you. What it does is creates a killer vibe for personal guitar growth, very organic and the tones? Man, you have got to play through it to believe it. It will cover any genre and crash most all the competition in the personal practice amp catagory. its about quality tones at lower DBI, it's not a marshal and it doesn't want to be. You can boot this sting up 3 at night and sound like your at an arena in your bedroom without waking up the neighbors and your flat-mates. No getting up or leaning over the amp to adjust setting like a marshal. No LCD's to mess with with or crummy menu diving. Traditional Bluetooth audio is pretty decent for using the amp speaker for guitar youtube vids and playing along instrumental tracks. Someone else said terrible sound, what??? you have got to be kidding me, id call that person an amateur guitarist. the biggest stars have these in the studio, tour buss and green room, hotel room. amazing for writing sounds, its the sound you have always wanted without going deaf sounds good anywhere. saves your hearing from the ringing. if you want to expand this sound on stage get the 30 which has proper outs for studio and stage, and re-amp it. leave it on a partially cleanish tone for your genre, then output to normal amp setup, the smiles will come. Of course many are still going to need their volume pedals but in a lot of situations, if you know how to gain control and then crank it for a lead/ chorus, (id drive it out to the mains / monitors for ramp) but it sounds amazing as you turn it up, the character truly changes, for the better. it's pretty wild. its pretty good about feedback. iv heard people hook these up on tour or use them in the greenroom preshow, it's that good. stick with the new models that are lighter and sound better. these are industry standard personal practice amps. again, if you are gigging you will need some sound reinforcement, but I would find a way myself, it's just not that hard to figure out. it's never fed back at me once and I'm jamming right infant of the cab on me desk. no surprise loud feedback sounds like other amps. small, light goes anywhere. probably need that case if you travel a lot. metal, country, hard rock, pop, blues jazz, hip hop, it nails it. the 30 could drive your current big amp. whatever magic is going on with the sound, full gain w guitar at full gain, is something that has to be heard not seen.J

Upgraded from the original cream colored THR10 after finding out that all three of the original THR10 amps (boutique, classic, and high gain) were consolidated in one amp and that the speakers underwent an upgrade (10W->20W). Sonically, the tones in this amp are superior to those of the original THR10, which makes practicing and playing very satisfying and inspiring. Note: Boutique and high gain amps can only be accessed through the desktop or mobile THR remote app. This isn't the case with the larger THR30 amp. All amp models can be access through the unit. The remote app also allows the user to change cabinets to further tweak tone. Here is why I rated this product 4 stars. * Mobile THR remote app crashes all the time. I've been using the remote app on my laptop exclusively. Yamaha rep informed me that this tends to be the case with iPhone users. Doesn't seem like they plan on fixing this anytime soon. * Setting the unit up as an audio interface was not clear at all. The original THR amps required downloading the yamaha steinberg usb driver and selecting this as your driver in your DAW. After configuring your MIDI and audio source in the DAW, you would then get sound. Well, that's not how it works on this amp. I reached out to yamaha after repeatedly getting errors from my DAW about the yamaha steinberg usb driver. Long story short, tech service couldn't figure out the issue and told me to request an exchange for a new unit at GC. After hooking up the new replacement, I got the same error. Turns out you have to download the ASIO THR10ii/30 driver on yamaha's site, not the most current yamaha steinberg usb driver. Select this driver in your DAW. Then you have to go into the app's settings and check the box for "record dry." Now you can configure your MIDI and audio source. I'm baffled about how yamaha's own techs did not know that the steinberg usb driver is not compatible with the THR10ii/30 amp.Ben G.

I bought this amp to use in a limited space and at a low volume for very low cost. It obviously doesn't compare to a normal size amp in quality but for being a practice amp it is perfect. Many reviews across the web say it loses power or sounds bad after a short time, but its literally as simple as changing the battery in my case. The manual even says to change the battery if there is an issue with sound, and the battery that comes with it isn't really the best and doesn't last long. It has great sound at a low and mid range volume for the little power it actually has but when you ramp it up it does sound a little distorted but not bad at all for $23-$29. Hopefully my review helps someone get a decent product!Lucas

While you certainly could use it in the studio for certain alt/auxiliary tones and/or layers and achieve fantastic results (producer/artist discretion advised), It's not meant for that. It's meant purely for being able to enjoy playing electric, untethered, while wandering about randomly and/or practicing. …Whether outdoors or indoors. …At home, in the park, around the neighborhood, at a camp site or a BBQ, wherever. Perhaps even during your breaks at work. It's not meant for playing in a full band situation (especially with drums), nor is it meant for getting a half-stack sound (or even normal combo-amp sound), for a fraction of the price, during a high-end studio session or full-on concert. It's a fantastic tool, meant to serve a single purpose. Choose and use your tools accordingly.Cristyn, E

mini-amp works great as a travel amp, or playing early in the am when ppl are sleeping lol it fits perfectly inside my hardcase, along with my electric guitar, headphones, tuner, cables, etc. performs as expected.. dont look to be amazed at its performance lol but for practice/travel its the perfect amp. has a heavy grind for chunky metal riffs. doesnt pick up the p[inch harmonics that great, but they do come through. the clean setting is great, too, and for a tiny little fkr it really kicks pretty good! had my finacee yelling at me to "turn that fkn thing down!" so, lol, it hits pretty hard for a small little guy.. but like i said, dont expect it to put out the tones of a line 6 spider IV or a Marsall half-stack cuz it aint capable for that. it isnt designed for gigs lol so dont expect that kinda sound. but, i love this mini-amp; its my new best friend!da.davc.mcoumykeiu

Before I review, I would like to say I am reviewing this product from a perspective as a gigging instrumental acoustic guitarist. Had to do an outdoor gig with no electric outlets available, that's when i looked into buying this thing, and it did the trick. Also had to fly somewhere across the country to do a gig where the venue didn't have a PA system, and I was able to pack this in my luggage, and this little thing did the job. For a tiny amp only a bit bigger than a Kleanax box, this thing is plenty loud. It's able to emmenate the volume to within about a 500 square feet coverage. Even louder if you play a distored electric guitar, as electric gutiar pickups don't consume as much power as an acoustic pickup. This is the perfect amp if you travel alot and need to fit something on the plane, for your living room, as a practice amp, for porch picking, camping, small coffeehouse venues (under 500 square feet), busking, or any scenario where there's no electric outlet nearby. Granted, this small little thing will not replace a PA system or something like an Acoustasonic Jr. I do a weekly coffeehouse gig (about 500 square feet) with my Fender Acoustasonic JR, and one day, my Acoustasonic JR wasn't working, so I brought in this little Roland instead. Granted, it was loud enough to fill up the whole entire coffeehouse volumewise, and although I much prefer to gig with this as it's super lightweight and won't hurt my back like the Acoustasonic JR, the sound didn't have the full definition as the Acoustasonic JR, or a real PA. Because of the tiny speakers, you only get treble, no bass response, less definition overall. However, as a portable battery-powered amp, this thing is awesome. It also serves mutiple purposes, I regularily plug my ipod to this and use it as a home stero system in my room.sman-eNpbJ

Bought the Roland MC over 10 years ago. I still own it and thought a review might help someone shopping for an amp. In my opinion, the Roland MC is a great solo or small group, highly portable, extremely low watt, practice session amp. For electric guitar, it sounds great clean with a tough of reverb, but don't expect much bass or volume. IMO, the Overdrive setting is just OK, and the Distortion/Fuzz is terrible. Before I forget, buy the AC power adaptor as battery life is very limited, especially at anything but the lowest volume settings. For the built-in effects, the chorus button works fine for the simplest applications, along with the somewhat adjustable delay, but there are lots of limitations. Consider them a nice "toy" feature of the amp, nothing more. As a PA, I found the Roland MC very useful, and used it for years with my acoustic-based, rock band as a single mike PA during our quieter practice sessions. It provided just enough amplification for lead vocals to cut through 2 guitars and an electric bass playing at low to medium practice volume levels. However, as soon as we added a drummer, it was over for the little MC. As far as battery use, I font recommend it. I tried it once on Halloween dressed as Brett Michaels playing "Every Rose Has It's Thorn" on acoustic-electric. Terrible performance. People started singing along and a friend turned up the volume…the amp had no dynamic range and actually get LESS loud the harder I strummed the guitar. The ultra low wattage of the amp severely limits its usefulness in performance scenarios. My son took the amp to college and he uses it in his dorm room where noise levels must be kept low but prefers practicing with a Scarlett USB interface and headphones and is looking for an amp with more power. Anyway, I hope you found this review helpful.Bruce S.

OK, I purchased this amp because of it's DC power, mic and instrument channels and small size. I'll use it for busking or jamming, anywhere I want without thinking about an AC outlet. I did purchase the AC adapter which came in very handy initially, given the batteries it came with were so weak the amp would not work properly. At first I thought the amp was malfunctioning. Strange things happen when battery juice is low. In my case there was sound break up, like there was short or bad connection. With AC power or a fresh set of batteries, it works well. If small and portable is your thing and you want mic and instrument inputs, this might be just what you are looking for. I've sure had fun with mine. So far, good. As I said in the review above, don't expect a really full sound with low end bass. All things considered, if you do not need the DC power option, I would see no reason to purchase this amp.More harmonica, please

Wasn't sure about this little guy – – but the one I received was in pristine shape, with power brick and carry handle. I power it with 6 rechargeable AA Lithium batteries – and it'll run x 6 hours easy without recharging. I play an acoustic guitar (i installed a Fishman rare earth pickup) in a small orchestra with a piano, trumpets, trombones, saxophones, etc, and only need to run at about 35% max volume to blend in well with the group. The effects are great and well modeled. I'm very happy with this Roland – Highly Recommended.oxydoc

I've taken up giving lessons in my home and, in other locations and, dragging around even a moderate size amp was not in my plans. I did some shopping and, came up with the Micro Cube as my answer, WOW what a feature filled little powerhouse! I debated going to just a plain small practice amp but, after I tried one it reminded me of trying to play through an old transistor radio. Very bland boring sound and, only a push button to get an overdrive sound that sounded pretty bad. This Roland unit sounds Fantastic at 3w and, with only a 5" speaker, I don't know how they do it but, it's Great!! The convenience of battery power is something that I really enjoy also. Take it anywhere! The FX sound Super, amp models are a nice touch and, even a tuner. The 1/8" input is a nice touch to jam with backing tracks or any type of sounds. Taking this to lessons is sooo much more handier than a 30lb. amp. There is only a tone control but, it is really all you need to get the sound you want. The memory function is a handy feature so save preset sounds for each amp model. The only thing I haven't tried is to plug a Mic in and, check it out but, I definately will and, I'm betting that the results will be positive there also. I'm soooo glad I spent the extra dinero and, went with this amp. I'm very satisfied and, definately recommend this anyone looking for small portable amp for practice or any other reason to have a light weight amp that sounds really good. I don't think that I would run a bass through it but, at low volume I wouldn't be surprised that it could handle it. I play a lot of different instruments, fiddle,mandolin,ulelele and, harmonica and, going to try them all in this amp.terrygh

In general this is a great little amp. It is loud, but its frequency range is narrow. I would expect something so small to be weak on bass, but I am surprised at how poor the high frequency is. I have to turn the tone all the way up to make it sound like a regular amp. I will try different speakers and the line out into a different amp to see if the poor high end is either the speaker or amp. The headphone output sounds much better, so I believe the issue is not in the internal electronics. In general I would recommend this amp. So much that I am buying another to give to my son in college as a dorm amp. He is interested in the headphone feature, which sounds very good. As a practice amp this little thing does a great job. The effects are better on some settings than others. but I think there are more effects on this amp than other brands. The portability is great. The battery life it pretty good for how loud it is. With the line input you can not only play along to songs, unaffected by the guitar effects, but it turns your phone into a loud jam box. There is a lot of loud "bang for the buck" in the little amp.Dowacky

I bought this amp to use in a limited space and at a low volume for very low cost. It obviously doesn't compare to a normal size amp in quality but for being a practice amp it is perfect. Many reviews across the web say it loses power or sounds bad after a short time, but its literally as simple as changing the battery in my case. The manual even says to change the battery if there is an issue with sound, and the battery that comes with it isn't really the best and doesn't last long. It has great sound at a low and mid range volume for the little power it actually has but when you ramp it up it does sound a little distorted but not bad at all for $23-$29. Hopefully my review helps someone get a decent product!Lucas

While you certainly could use it in the studio for certain alt/auxiliary tones and/or layers and achieve fantastic results (producer/artist discretion advised), It's not meant for that. It's meant purely for being able to enjoy playing electric, untethered, while wandering about randomly and/or practicing. …Whether outdoors or indoors. …At home, in the park, around the neighborhood, at a camp site or a BBQ, wherever. Perhaps even during your breaks at work. It's not meant for playing in a full band situation (especially with drums), nor is it meant for getting a half-stack sound (or even normal combo-amp sound), for a fraction of the price, during a high-end studio session or full-on concert. It's a fantastic tool, meant to serve a single purpose. Choose and use your tools accordingly.Cristyn, E

mini-amp works great as a travel amp, or playing early in the am when ppl are sleeping lol it fits perfectly inside my hardcase, along with my electric guitar, headphones, tuner, cables, etc. performs as expected.. dont look to be amazed at its performance lol but for practice/travel its the perfect amp. has a heavy grind for chunky metal riffs. doesnt pick up the p[inch harmonics that great, but they do come through. the clean setting is great, too, and for a tiny little fkr it really kicks pretty good! had my finacee yelling at me to "turn that fkn thing down!" so, lol, it hits pretty hard for a small little guy.. but like i said, dont expect it to put out the tones of a line 6 spider IV or a Marsall half-stack cuz it aint capable for that. it isnt designed for gigs lol so dont expect that kinda sound. but, i love this mini-amp; its my new best friend!da.davc.mcoumykeiu

Great little practice amp for the money. Sounds great, works good with my pedals and even though I usually use it with headphones, it has enough sound to practice without disturbing the rest of the house. I would say an ideal bedroom amp. I have nine different amps in my collection, and this little dano is my go to for late night practice. With simple controls, cool retro styling, and dependable performance in a budget friendly package, this is a no brainer. Great for a novice or recreational player like myself, its a good buy. It can be powered by a 9 volt battery, or a power adapter. Lots of colors to pick from. Try it out.heeyaga74

Okay, in all technical aspects this is, in fact, an amp. However, it fit inside my mailbox with plenty of room to spare. It is not a cube, but a triangle, and is the size of a small Bluetooth speaker. The box actually states that it is a toy, while the listing leaves this part of the description out. I think knowing it is a toy would have made me look for a different practice amp. However, the detailing is very nice and it does look sweet. No joke, it's a well made, boss looking toy. Nice feel, nice color. Just know when you order that your guitar cord will weigh more than the amp itself.mcmas-madri

Great Sound for such a small amp! Clean sound, and tone levels. So portable. Great for Ukeleles and acoustic electric instruments.acterene.2008