I am disappointed in this drum amplifier, as better ones can be purchased at this price range. Physically it's a solid piece of equipment, actually larger and heavier than I expected. It seems sturdy and I like the way it can be tilted at an angle. The speakers also seem okay. However, the electronics leave a lot to be desired. For some reason when you change the volume or turn any of the other dials there is a delay before the new setting kicks in. At first I thought maybe it was an initial glitch, but it continued to happen. Then, when I tried to connect music via bluetooth my devices could not pair with it. The sound is geared toward drums and instruments with low end, so do not expect to use this with a guitar unless you don't like upper registers on your guitar sound. I noticed that the volume didn't seem to go as high as I expected. While there are some nice options, like connecting directly to a DAW, and XLR inputs and outputs for microphones and external devices, if the electronics aren't great it doesn't matter. For this price, I think one can find better equivalents.