Honestly great for the price! I'm just starting bass and this amp does a great job. The sound is clean, the bass is well present, and it's super easy to use. I recommend it!

Very good value amplifier, it produces very good sound, I recommend it.

EDIT: I go from 5 to 1 star after a little less than 3 months of use. The speaker starts to saturate in the bass (especially on my 6-string and as soon as I put my multi-effect to saturation simulation, even worse, and I have a parasitic noise! Whereas before I had a fairly clean sound.) The aux in crackles when I connect an external source. TO AVOID, INVEST A LITTLE MORE IN A BETTER QUALITY AMP, I have to buy another one... Good amp for working at home! The double mid control is a plus. No crackling or vibration of the speaker unlike the entry-level amps from the "famous German competitor".