Are solid state amps good?

Yes! Solid state amps are good though for different reasons than valve amps are good. Valve amps have a distinctive warmth that can’t be matched but solid state amps can offer a huge range of sounds and effects, headphone outputs, and portability that valve amps can’t offer. It all depends on what you need!

Are solid state amps digital?

Some of them are. Digital amps are a subcategory of solid state amps but they can be all-analog too! The main definition is that solid state amps do not require valves to amplify a guitar signal.