RH150G3 Problem with Clean channel

[Stussy]

Hello Randallians, have a prob with clean channel on RH150G3.

The notes arent clear and phase in and out and sounds sickly muddy, happened all of a sudden. Also the volume is running at about 50%.

Just wanting to know what prob is so I can fix it? HELP

I use the clean channel 100% of the the time so this is a huge problem for me.!

 

[-HeretiC-]

Are you using active pickups? If so change your battery!!
If not, I have no idea sorry!

 

[Stussy]

No, Im not using active pickups. Thanks for your response