Ok so I've got a mesa boogie triple rectifier anda a mesa 4x12 modern slant cab. When I plam mute, and only when I palm mute, around the 7th through 10th fret, I get this terrible blasting, almost rattling sound. I have no idea why.... Help D:
Most likely coming from the guitar, not the amp/cab. If it was an amp/cab problem, you'd think it would do it all the time, or at least in a lot more notes.