DAMN! this little toy looking amp can deliver some insane bass. and the guitar tones are also really nice. I tested the Id Core 10 and 20 watt also, but this one got a little more bass, and Bluetooth. Two speakers (with stereo effects and all that jazz) It's expensive for a little amp, but I can play at low volumes with no compromises in tone. Anyone should try this one (and plug you phone to blast some mp3). Now I just need a wireless guitar cable and I will stop crushing cables over my chair https://www.youtube.com/watch?v=E2CdxhH07Xo in this demo video the guy plugs everything on the unit (it got bass, electric and acoustic options).