@Aronteo

Hey I bought a SP plus 35 about 4 months ago. For some reason I get this crackling sound sometimes. I have tried turning down all of my knobs so see if I could isolate a bad tube or figure out what has been causing it. I only hear it when the amp is on and everything is plugged in. I have solid shielding on my guitar so I dont believe its coming from that. Just curious if you have experienced any issues that way with your SP35? Thank you!