Free Online Guitar Amp For Sale (2024 Update)

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 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 bought this amp to have a small, cheap portable amp to play harmonica through. For that, it is decent enough. I use a Shure bullet mic and the amp produces good enough tone and is plenty loud for practice or small gigs. When I plug my tele into it the clean channel is decent and clear, but the overdrive channel is junk and hurts my ears. I would rather run the clean channel and use a fuzz or distortion pedal. So that being said it is decent enough to practice licks on and it is tiny so it tucks away easy. If you look around you can find a bigger amp with more features used for the same price but if you want a new amp, this one is probably worth what they charge for it. I would only buy it if you have a specific purpose for it though.Roy

It's small, and pretty portable. However, the sound quality is trash, given the speaker is tiny, but the overdrive is just horrible. If you buy this, try returning it. If you can't return it, just get a fuzz pedal and leave it on clean. Imo, just buy the mustang lt25-50Hotdog Games

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.

The indio 10 amp that I received was flawless. It's construction is very solid. The clean channel doesn't color the sound but has treble/bass control for EQ. I don't use overdrive so I can't comment. That would be subjective to someone who does. It may be a sound that you've been looking for or you may hate it. I find that effects that I do not like work in certain situations. Also plug in a Mpow Bluetooth receiver and you have a Bluetooth speaker and with batteries it's portable. In my opinion this is a good value for the price.Mark

This is literally the best portable battery amp you can get. Blows away any Pignose. The sound is deep because it's a closed back, and it's actually loud enough for small shows and open-mic nights. Very happy with this purchase. Monoprice is a good company.Tom

I was pleasantly surprised by how great of a small practice amp the Indio by Monoprice 10-watt battery powered portable 2-channel amp is. The amp that I received didn?t have any cosmetic defects, all the controls worked as expected, and the construction feels solid. I use a Monoprice 6 ft. guitar amp cable to connect my American Professional Telecaster to the amp and the sound levels and tone coming out of the amp?s speaker sounds good to my ears. The amp comes with an A/C power adapter but I power the amp using Panasonic Eneloop rechargeable batteries for easy portability of the amp. I like the amp so much that I might buy another one. Highly recommended portable practice guitar amp. Fast delivery of the amp from Monoprice too.New User

Having been messing around with an acoustic for far too many years I decided to treat myself to an electric, and started the search for an amp. I had a few options but went with the Crush 20RT and haven't regretted it. For its size the sound quality is great, and the eq controls allow you to get a nice range of distinct tones. Having the dirty volume away from the gain dial takes some getting used to, but isn't a deal-breaker, and if you find the rather small switch to swap between clean and dirty channels a bit fiddly, you can pick up a foot switch which connects nicely on the back of the amp. Built in reverb is nice, but if you are big on using reverb I'd imagine you'd want to get a dedicated pedal. Tuner seems hit and miss, and again more accurate results will be obtained via a stand alone product. Both good features to have, especially as a starter amp. Overall, highly recommended!Kevin E.

This is definitely the best sounding practice amp I've ever used. The gain channel has several different levels of gain, all sound great. Anywhere from a slightly crunchy overdrive sound to sizzling distortion. I've never had an amp this size handle metal tones so well. The clean channel handles distortion pedals well and maintains the tone of the amp, and if you wanna add a little something extra, putting an overdrive in front of the dirty channel really pushes the mids through. All very impressive for an 8 inch speaker.
The big downside to this amp… is that its deceptively loud. At bedroom volume, it sounds kinda like a shoebox. but bump the volume knob even just a little bit and the full, rich tone punches you in the face, far too loud for playing in an apartment at 10pm. Kinda defeats the point of buying a small practice amp. The clean channel is even louder than the dirty channel.
I'm not knocking off any stars from my review for this however, because it has a headphone jack that actually imitates the speaker response quite well. So if you wanna play this amp late at night, plug in some headphones or you'll wake up the neighbors.
The only practice amp I've ever liked more was the old marshall valvestate, and those are hard to find these days, so this little amp fills that void well.Noah Nicotine

Now let me first state that Guitar Center is the only place I'd buy this from, to try it out and return it to the store. Guitar Center is the BEST. This little amplifier is the WORST. I bought this specifically for it's cabinet output and the fact that it can run on a 9 volt battery. I own four other mini amplifiers, two of them are pedals and the other two are Blackstar Fly 3 (with the extension cabinet.) Here's the crux of my review: The Blackstar Fly 3 is louder and sounds far better than the Orange Crush Mini, even if that Crush Mini is powering a larger speaker cabinet (a 2×10, in this case.) So yes, two 3" speakers in the Blackstar are louder, and the sound quality is far superior to the Orange Crush Mini driving a 2×10" cabinet. The Crush Mini's 3" speaker is unusable, sounds very tinny and is very low volume. Now, I also have two pedal amps that run on 9 volts, an Electro Harmonix 5mm and a VHT Redline 6. The 5mm is amazing, and the VHT is very good also. So if you want to drive a cabinet with a pedal size amp you can put in your pocket, try the Electro Harmonix 5mm. The VHT Redline is also very good and has the added features of an aux in jack and headphone out jack. An adapter cable to use a battery can be had (I have a few of them.) Avoid the Orange Crush Mini, the Blackstar Fly 3 is far superior.John

I bought this amp to have a small, cheap portable amp to play harmonica through. For that, it is decent enough. I use a Shure bullet mic and the amp produces good enough tone and is plenty loud for practice or small gigs. When I plug my tele into it the clean channel is decent and clear, but the overdrive channel is junk and hurts my ears. I would rather run the clean channel and use a fuzz or distortion pedal. So that being said it is decent enough to practice licks on and it is tiny so it tucks away easy. If you look around you can find a bigger amp with more features used for the same price but if you want a new amp, this one is probably worth what they charge for it. I would only buy it if you have a specific purpose for it though.Roy

It's small, and pretty portable. However, the sound quality is trash, given the speaker is tiny, but the overdrive is just horrible. If you buy this, try returning it. If you can't return it, just get a fuzz pedal and leave it on clean. Imo, just buy the mustang lt25-50Hotdog Games

This little amp is quite amazing in sound and features. With the Guitar input, Aux In, and headphone jack it nails the features desired for practice. EQ/Gain control and volume can make a huge difference. I read the one critical review below about no bass or treble/AM radio sounding, etc…I don't get that? Probably doesn't understand the gain/vol/ and boost…or his was pre-owned and maybe had issues. Hey, if you're expecting the Fender tube sound of a Princeton or Vibrolux or Deluxe…get real, this is a 10 watt practice amp. For the money, it's a quality Fender product and does everything needed to practice.madillac09

This is doing the job I wanted. It doesn't have fancy effects like reverb, but it produces a nice sound for practice. I don't do public performances, so can't say how well it works in that environment. For the price it's a winner.lndi2007_yrggd7or

Im really disappointed with this amp. I know its not supposed to be super loud because its only 10 W, but I was hoping that the sound quality would be better. The sound reproduction frequencies are all mid range. Sounds like cardboard. Color is grey. Bass and treble tones are all but nonexistent. The eq is useless because speaker cannot reproduce bass and treble frequencies. The sound is very cheap and does not give a representation of the Fender vibe whatsoever. You are better off just playing your guitar with no amplifier at all rather than using this, because it make a good guitar sound bad. I equate the sound to that of an a.m. transistor radio. Its really bad. I actually read some of the favorable reviews on this amplifier before I bought it, and Im seriously starting to think that none of those reviews are actually real. There are better practice amps with better fidelity out there, and I would avoid this one if your ear demands quality sound.mrmarksiii

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

It is a great amp. Very good sound and options for the price. It is not heavy which is a big deal to someone who has had back surgery. I gave it a 5 in spite of one big complaint. When you turn it off you hear a loud "POP!" Wow, is that loud is what I thought the first time I heard it. I read about it online and there is a simple fix. Find an old set of ear phones or ear buds that you would use on a cassette player or a Sony Walkman. (Yes, these are ancient electronic relics from the past for you younger people. You might ask your parents if they have a cassette player and borrow the ear plugs.) Just plug that earphone jack into the "PHONES" input BEFORE you turn it off. THEN you only hear a little blip when you turn it off. THEN just pull the jack out of the "PHONES" input before you start it next time.chasmigu

This amp is better than I thought. I've had it for over a year. I use it for practice sessions (classic rock mostly), and I haven't gone over '4 1/2' on the volume (it does give good feedback if you want it). I did upgrade the speaker to a 12" 'Celestion' Vintage 30 and am absolutely happy! This could easily be mic'd for larger venues. Lightweight, powerful enough, and the effects are a good assortment. One small glitch…when using the footswitch, there is a short, instantaneous volume boost when the pedal is pressed for distortion. Could possibly be a problem for recording. Besides that, 5 stars for me.Myk

After playing acoustic guitar for 15+ years and rarely plugging in, I finally decided to make the plunge and try out an electric. I was advised by a buddy to not buy too big, that 15W-20W would be plenty to practice with. So, I found this little Champion at Sam Ash, and so far it's been great! I bought the display model and have had no issues at all with it. Great sound, enough presets and effects to play around with, and sounds great clean too. Having a blast and loving it.Nate-O

This is a great little amp. The sound is clear, and it fits in my son's backpack for when he needs to take it to school.ktw1050

It arrived earlier than expected. Just what we needed to have our son practice His Bass playing for school . At home . Thanksjistilwel-5

Bought this for my grandson to use. My other amps are too big for him to take to lessons and school. This isn't the cheapest practice amp but the sound is great and the overdrive DSP is as good as much more expensive amps. Excellent amp for the money.digital_photog

I bought this amp after not playing for a couple years, been playing around with it for about 4 months before writing this review and I have to say I'm pretty disappointed with it. At first I loved it because of the on board delay effect and I still find it to be a fun addition to this amp. Onto the bad, the eq knob doesn't adjust the tone as much as I had hoped and the overdrive isn't adjustable. If you're gonna play clean this is a great practice amp but if you're looking for a cheap amp that does a lot of things this ain't it palBrandon I

Super clean tones and the built in delay is hella cool! Always love purchasing from AMS, the payment plans are the only way I can buy the gear I want/need!very fast shipping and customer service is always superior. Would recommend this amp for anyone practicing in an apartment like myself. I’m was surprised at how powerful the 10 watts sounds when I have it cranked.Evan

It's not a bad little practice amp. There's not a lot lot of range on it, but it doesn't boast to be. It has a fairly nice clean channel. The overdrive is a bit lackluster, but it offers a decent little punch. Speakers sound good. They have a good sound just using this as a speaker for an MP3 player through the AUX in. If you're looking for nice cleans and a decent little rock sound in a small form this will do the trick. The AUX and headphone jacks are a nice touch, and do their job. If you're looking for a more heavier sound I would suggest the 15e for a couple of dollars more. Definitely not disappointed.Charlie

Just picked one of these and it's been a joy to play. Pretty easy to use with quite a few options. Was able to dial in some tones that sound like my $800-1k tube amps. Honestly this amp is the best bang for your buck amp available imo. I really love the Waza Craft Greenback speaker. I love the .5, 50,100 watt options. Haven't even explored the software yet but I'm confident enough in this amp to give it a 5 star already. This of course is keeping in mind the fact it's essentially a budget amp price. You won't regret spending the money imo. Awesome job, Boss. 🤘 🎸Jason Faust

Sound: Right out of the box? I didn’t even adjust EQs. Set volume and gain, and started playing. Took 0 effort to get 98% of the way to my live tone that is an Orange Rockerverb 100W MK2 and Marshall 212 with V30s. Features: I love the Tone Studio. I did have to pull a star from Ease Of Use because it may be confusing if you’re not good with computers. Ease of Use: If you can’t get a good sound out of this amp, return it, sell your guitars, and find a new hobby. That’s how easy getting a good sound out of this is. Quality: Seems pretty decent. I wouldn’t call it robust, but it doesn’t FEEL as cheap as the price would suggest. Value: 100% worth the price. I’d have paid $100 more for it if I’d have known how good it would sound. Manufacturer Support: I’ve dealt with Roland/Boss in the past, and they’ve always been wonderful. The Wow Factor: Looks good, sounds good, price is good. A perfect practice amp, that could stand in for a small venue in a pinch. Naturally my live rig is a bit much for my apartment, but this is just what the doctor ordered. Overall: Solid state amps have come a long way. A REALLY long way. I’ll be honest, being a tube snob, I had very low expectations. I could have set the bar in the same area as I would a $2,000 and it still would have hopped it effortlessly.Kenny

I bought this amp to have a small, cheap portable amp to play harmonica through. For that, it is decent enough. I use a Shure bullet mic and the amp produces good enough tone and is plenty loud for practice or small gigs. When I plug my tele into it the clean channel is decent and clear, but the overdrive channel is junk and hurts my ears. I would rather run the clean channel and use a fuzz or distortion pedal. So that being said it is decent enough to practice licks on and it is tiny so it tucks away easy. If you look around you can find a bigger amp with more features used for the same price but if you want a new amp, this one is probably worth what they charge for it. I would only buy it if you have a specific purpose for it though.Roy

It's small, and pretty portable. However, the sound quality is trash, given the speaker is tiny, but the overdrive is just horrible. If you buy this, try returning it. If you can't return it, just get a fuzz pedal and leave it on clean. Imo, just buy the mustang lt25-50Hotdog Games

Going back and forth between the LT25 and LT40s to compare identifical presets, both sounded good and similar even with the differences in cabinet and speaker size. A subjective impression is that the LT25 sounded a bit more distant or maybe dispersed. The LT40s sounded a bit more focused. It was a tough call as the LT25 is less expensive but I walked out of there with the LT40S. For desktop placement and low volume practice, the LT40s sounds great and with plenty of low end. I don't need loud volume but this amp can fill a 16'x24' loft with sound. The USB connection to my laptop was initially a no go. After deleting and then reinstalling the application, it has sinced worked great!Wally

I wanted an amp for practicing that gave me a massive range of options for a reasonable amount of money. I have to say that I am very impressed with the 30 included presets and I've not even branched out into the additional ones you can add. The quality of the LT25 is fantastic, not super heavy and all the switches feel robust. I've found the sound can vary depending on the preset you choose though that is to be expected with those that have high gain. I mostly play clean and blues and this amp is fantastic for both of those. If you want a more classic rock sound there is a preset for this which I think needs a bit of tweaking. All in all very impressed and as this is my first Fender amp, I will definitely be getting another in the future.Alex G.

I'm a Fender fan to the core. I love their electric guitars and amps but their Amps aren't even affordable anymore. They've completely out priced themselves and either you are going to pay for a severely overpriced bare bones amp or a severely overpriced amp with far more electronics than a lot of us care to deal with. This is a great sized combo amp that's easy to use and has a great sound and plenty of power and all at a great price!!! There is no reason Fender couldn't do more of this…combo's that aren't easy to use with plenty of effects and a fair price for blue collar musicians. I used a Fender Princeton Chorus combo this same size mic'd through a sound system for over two decades and it started having issues. This was the closest amp I could get (and afford). The 100 has everything you need in a combo amp and at a fraction of the price of everything else Fender makes. Buy it! You won't be disappointed!Josh

I bought this amp because my gig amp died a cyber twin 2-12s 100 watts that was about 16 years old. I have had many Fender amps they were great. I do country and 50s and 60s rock and roll. I figured 100 watts would put it out there and it does. At performing volume, the distortion is a pure heavy metal on the clean channel. Mine is not much good for high volume for my type of music. I have an old champion 110 75 watt that I will be using It has worked for me when the others were down. Not sure what to do.stev_majo

Sound: With the second channel .First it had the twin reverb and super sonic voicing with a chain loop for pedals I was set on that alone. When it got to the house and realized I didn't need my pedal chain and it sounds amazing even though ill still use my pedals here and there. The bassman, tweeds , Princeton all clean or dirty are amazing to play . again to get those sounds with out the tubes and speakers is amazing.. You get volumes that punch against you that are clear without any nasty whitenoise or unwanted sounds. the dirty settings added with the compression build in make all that possible. Outta all my guitars I enjoy to plug into this amp .My 63 firebird , g400 s.g. and my jaguar Ease of Use: Its real easy for me to get the sounds I need .I'm well aware of all the amps they used for the voicing.For new players it might take a little to understand but with no time you'll understand how to dial it in and add the right effects to the amp models to get those amazing fender amps . Quality: Only had it for a week but as for holding it up and down 3 flights of stairs at the studio in Philadelphia id say the strap is well build . Speakers have not blown but I have not had to dial all the way up amps loud as it is half way . Value: yes it is im surprised its not another $100 more.Wish more companies would do this. Manufacturer Support: No problems yet . But in the past fender has always been amazing to me. Overall: (DON'T LET THE $399 TRICK YOU)When dialed up there are so many different fender amps you have here. First off the blackface style clean channel is just amazing. id say that its a twin or deluxe especially when you dial in the spring reverb only thing missing to call it that are the speakers/tubes but fender has made it very clear they can accumulate that sound with out the tubes . I know the tubes will make a difference but not much to this amp unless you have the trained ear for tubes you can't tell.The 2nd channel with all the voice modeling Id say every setting is 99.7 spot on with the models . I love this amp .After watching a few videos online of the 100 I decided to go with it .My friend has the champion 50 so I have already played through this style of amp. When I saw the 2×12 combo version with a double channel pedal it was set in stone . I love combos more than any kind of amp . I came on zZounds looking for an amp to hit the road to the higher states of the new England area of the states in November and December and a long ride from New Jersey to Chicago and Milwaukee in January . the amazing price for a well build and sounding amp there was no way i wasn't gonna leave the website with out another toy.So after adding to the card I headed over to guitars and ordered the squier 70s classic vibe jaguar .One of my favorite things about this amp is I don't have to change out the speakers to get that sound I want. its easy for me to use because I know how to dial in the right sounds to get the sound of the amps in amp unit.Mike

The good: small, portable, can run off batteries. The wireless connectivity is really nice. Sounds decent for what it is. The bad: The interface on the unit itself and the app are confusing to say the least, and you are pretty limited in the use of effects. The ugly: all those free Katana patches being posted on the Boss site? Incompatible. All the patches for regular Boss Katana amps WILL NOT WORK on this unit. Thanks for that Boss.Alexander

Overall: I may be mis-reading the manual but I've yet to figure out how to keep the wireless transmitter charged. I'm not new at this having gotten Line 6's wireless transmitters when they first arrived on the scene. They were easy to use and worked as advertised. While I am a huge Roland/Boss fan, I'm thinking they may have missed the mark in the "ease of use" category on the Katana Air. From a sound perspective, the amp, when plugged into a wall socket sounds great; just what you'd expect from a Katana amp. And when the transmitter is fully charged, the same can be expected. The problem arises when trying to figure out how to keep it charged. When running the amp on batteries only, this seems this seems to be problematic in that the amp stops charging the transmitter when the batteries are low. The problem is you don't know the transmitter is dead until you try and use it.My most predictable approach is to plug in the amp with the provided DC cable and do my charging while the amp is "hard-wired" to the juice coming from a wall socket.Once the transmitter is fully charged, in this manner, I can disconnect the amp and run it on a fresh set of batteries. This will afford you a "temporary" wireless operation. The transmitter that I received didn't have any where's near the claimed lifespan. I'd be curious to see how other's experience with the Katana Air played out. I will keep fiddling with the KA and if I discover what it takes to make it truly wireless, I'll get back to you in a follow up review. Strangely I did keep this item, hoping for a downloadable software cure.There is a nice free ap that accompanies the KA…..It allows you to change all of the amp's audio settings and to download free patch sets. This works well with my iPhone 7+.Martin

I've been seeking a modern, portable, reliable practice amp that can satisfy BOTH Acoustic and Electric guitars since Line 6 introduced their Amplifi series. I loved the Amplifi's techie saturated concept but no matter how bad I wanted it to work… it was always a low-fidelity 'noise' amp first without the ability to produce clear, hi-fidelity sound for either my acoustic or classical guitars. Designing an amp that can accurately reproduce hi-fidelity, low distortion sound begins with a good designed, quality build and above average components. As the old proverb states, "You can't make a silk purse out of a sow's ear", you can build a noisy amp but don't ever expect it to reproduce quality sound. Amplifi is the sow's ear. I thought about testing their newer Amplifi 30 but after many bad experiences testing a 75 and reading that I was not alone … I lost all confidence that they could do HiFi right. The Katana Air checks many of my must-have boxes and it worked without a hitch. It was designed as a small practice amp and not a single solution for all your gigging needs. Adding in the convenience features like smart-on and multiple wireless features that include power/updating/tuning/modeling/backing tracks/guitar, makes this the practice amp I have been waiting a long timefor. Finally, I can take an amp sailing without worry of 'butt cleats' or adding more hazardous lines to my boat.pete1tod

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