One of Kamerman's favorites is the Roland JC-120 guitar amp, which comes with built-in ... weighs 11 pounds and has cool ...

[fichl] plays electric guitar, and with that hobby comes an incredible amount of knob twisting and dial turning. This comes at a cost; he can’t change the settings on his small amp without ...

The design is inspired by the guitar amps of the 1950s and 1960s so it’s not for audiophiles. The circuit is a pretty conventional single-ended one with a two stage double triode preamp and a ...

When you plug an electric guitar into a guitar amplifier, it doesn’t just make things loud ... Then open it up in JamUp (tap the JamUp icon) and enjoy your creation. I have a bank of presets over in ...