On my Crate GX-600 the settings won't affect the sound at all. It's hooked up to a Peavey floor moniter and the settings worked in the store. It will make sound, you just can't change it. help/ideas?
Last edited by WinterEagle5 at Jan 2, 2010,
Well, you can risk opening it up yourself and screwing it up more, or you can take it to a pro. Oh, and option 3: ARRRRTTTTTT IMA SEAL
It sounds great with a zune hooked in the line in and guitar to. its just none of the controls respond, but they do with outside volume such as FX pedals to boost, or zune volume.