Official Blackstaramps Forum

Thanks Enlive, I tried different things including changing the tubes, touching the PCB with a chopstick to detect any poor soldering etc... but the problem still remains :| I start suspecting a Capacitor problem. when I turn up the clean volume quite high, the amp gives short spark sonds. Maybe I sh...

Hey I`ve had my S1-45 for about 4 years now and suddenly I experience the similar problem that you have (or had). The two clean channels stopped working (No sound), but both crunch modes are still OK. I am not using midi switching but the std. four mode foot switch. Did you find a solution to your p...