This a great little practice amp, with two channels (clean and overdrive). It's got the classic Marshall sound and it works with any type of music really. Gets pretty loud for its size! In excellent condition except for a slight issue with the channel switch, which 'flickers' a bit when pressed. After that it's fine though. Please message me if you are concerned about this and I'll explain in more detail. It sounds amazing, and that's what matters! The mammoth roar of this 10 Watt, twin channel, mini monster has to be heard to be believed! Coupled with great features like FDD, a CD input and Emulated Headphone jack and Emulated Line Out, this sturdy 1 x 6.5" combo is the perfect entry-level practice amplifier, and it's great for backstage warm-up too.Twin channels - Clean & Overdrive Emulated Line Out jack and Headphone jackLine in for playing along to songs6.5" custom-voiced speakerFDD (Frequency Dependent Damping) - makes the amp sound more tube like.