Currently I am playing through an old guitar amp - supposed to be pretty good amp. And if I keep it at a low practice volume it seems ok... One major problem! It make noise like a TV that lost cable ... you know, like 'ssshshshshs' .. I think its a tube amp. Does anyone know how I can make this anoying noise go away? I already replaced the fuses, and it helped a tiny bit, but I need something else ... Hopefully I will get something new soon, but for now I need some advise. Thanks K.