Positive Grid Spark GO 5W Ultra-Portable Smart Guitar Amp, Headphone Amp & Bluetooth Speaker with Smart App for Electric Guitar, Acoustic or Bass

Only had it for a couple of days but I already know I like it. If you just plug your guitar into it, the little speaker sounds pretty good. Not like a full size amp, it's a little thin, but you can EQ the tone for a little more bottom. When you plug it into a PA system, it really comes alive. You can find any tone you can think of in the Tonecloud and it sounds great! I left my pedal board at home and used it for a band rehearsal last night and it was pretty awesome. The four presets held all my usual tones and once I get the pedal switcher it will be even easier. I plan to gig with it. The tones I've gotten from the cloud are a little bottom heavy, which is why I gave it 4 stars. Like I said before, you can EQ the patches, I just haven't had that much time to play with it yet.After playing with the amp for a couple of weeks and playing a couple of gigs with it, I'm upgrading to 5 stars. I got the Airstep switching pedal to use with it and it made it easy to use on stage. Run through the P.A. the tones you get out of it are as good as you could want in a stage situation. The thousands of tone patches available, the fact that you can Bluetooth backing tracks, the auto chord function, the Jamtracks, and all the other extras in the app make just those things worth the cheap price of this amp. The only drawback is that it's made my pedal board obsolete. I'm glad I got mine before the price goes up, because it probably will with a product of this quality.

When I got obsessed with guitars three years ago, all I initially wanted was a spark amp, but I was living in Costa Rica and bringing it to the country was expensive, so I got into actual amps, got myself a vox, and a bunch of pedals, got more obsessed and ended up expending way more than what I was going to expend on the initial Spark that would have satisfied my needs in the first place... I'm a nomad now and travel a lot. After a year of moving around decided to bring one of my guitars with me because it is simply impossible to experience life without the joy of music creation .... when I saw that Positive Grid made more models, and they had this little one available, I had to jump into it.Weights nothing, is powerful, with a beautiful sound and is perfect on the go, has all I need, I couldn't ask for more, satisfied with finally owning my a positive grid amp. When you know you want something, is better to go right into what you want than going around it, getting other things to fill the void of your actual desires. Accept what you want and follow it.

This is a 6-7 month review. Let me begin by saying I have put this amp through it's paces and it STILL delivers probably the best sound, amp per amp lol, than ANY and I mean ANY other micro amp in it's category. It has thousands of settings and combination of settings and amp emulations that can range from sparkling cleans to death metal. If I was to suggest an amp to a beginner or pro show needs a travel companion, THIS IS THE ONE. The price is affordable, thankfully, and it's small enough to fit in almost every guitar case. Rechargeable, easy to set and forget, and has a tuner. If you need a review to make a choice, trust this random Amazon review and I'm sure lots of other reviews. THIS MICRO SPARK ROCKS! Literally!

I really love this little amp! I wanted something small for practice, and having the multitudes of amp models and effects is awesome. The rechargeable battery sets longer than me, and the compact size makes it easy to carry around. The sound is gratifying for its size and the bluetooth connectivity makes it a great speaker for your phone, etc. The digital output is a real bonus too, I feed it into GarageBand with a USB cable and couldn't ask for anything more.

I really can't believe how good this sounds.I'm not an amp aficionado or anything like that, but when everyone else was saying this was a great home practice amp, I had trouble believing that a tiny bluetooth speaker could be anywhere near as good as everybody was saying.I was _wrong_. It is absolutely fantastic. The app works well, it sounds great.... I wish something like this had existed at anywhere near this price point when I was a kid.Get a wireless transmitter for your guitar and play guitar with no wires and no excuses. You're set up and playing in 30 seconds or less.