As the title says, as of late I noticed that my 120 watt amp doesn't sound like it it supposed to, it sound muffled and I get sudden rise in volumes (actually more like peaks) and I was hoping you guys could help me on this. Rig: Ibanez (Gio GRX20 in lety) or Barracuda (no name brand, no idea what so ever wich model, plays better than the Ibby, 3 single coils) ----> HM-2 ----> Digitech RP80 ----> Crate Flexwave 120 Half-stack (essentially a poor's man rig) So I've ruled out that the cables are the one doing this, since I've tried with my brothers brand new one. It can't be the pedals, cause I plugged both guitars straight in and it did the same thing with both of them. So either the amp or my 2 electric guits. Can you help me?