If you can't carry a tune in a five-gallon bucket, the best vocal processor in the world will not help. The best advice is to go the nearest community college and sign up for some voice lessons. Most folks can sing with a little training. There are, however, exceptions to that rule. Once and a while I do something crazy like have an open mic night. Some of the folks that stand in front of the mic should never be in the same area code with a microphone--they make some nasty sounds, especially when they've had too much to drink.

Cheers,

Gary