#1
Okay I have this Peavey 5150 Halfstack and have had it for little over 10 years. I have never replaced the tubes or anything. Lately its been getting this hissing noise usually it would go away after its been on a strum the guitar for a few minutes. Now it does not seem that way its pretty consistent. Anyone have any suggestions.

I do currently have a pedal board with a Digitech 1000 hooked up to it with some stomp boxes I don't think there are any loose cables or anything.

Anyone have any suggestions.

Thank You
#3
Try without they pedal. Go straight from the guitar to the amp.
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