Simple ways to diagnose faulty tubes
It has happened or will happen to you when you’re the proud owner of a valve guitar amp or Hi-Fi amp. It worked fine yesterday and today it has gone weird. The thing is blowing fuses, making weird noises, or dead as a doornail. We, of course, sell valves and related gear, but we don’t want you to buy valves you don’t need. When disaster strikes, there are things you can do to diagnose if […]