noise interference

ploppy · Post by **ploppy** » Mon Apr 18, 2011 2:42 pm

I have an Allums modded sd-1,rocktron metal planet distortion and a dod flashback fuzz.
Now when i'm playing guitar through the overdrive setting on my marshall amp everything soundwise is ok but sometimes when i switch on either the rockton or the sd-1 i get a background whistling type of a sound almost like a type of radio interference.It doesn't happen when the dod is on just the other two.
Anyone have any suggestions what could be causing it?

johnnyseven · Post by **johnnyseven** » Mon Apr 18, 2011 2:57 pm

What guitar are you playing?

ploppy · Post by **ploppy** » Mon Apr 18, 2011 3:24 pm

Mustang at the moment but it's done it previously with my bronco.

johnnyseven · Post by **johnnyseven** » Mon Apr 18, 2011 3:42 pm

It could just be noise due to using single coil pickups, you could try shielding if it's a real problem. My Strat used to do a similar thing with my EHX 22 Calibre, but I don't have the same issue with my Jazzmaster which I had shielded.