Sweetwater's Black Friday sales have begun. In the effects department, there's some pretty generic deals, including 15% off JHS, Wampler and Bogner, but there are two huge standouts - the DOD Gonkulator is priced at $39.99 (that's $110 off!) and the DigiTech Trio Band Creator will be half-priced at $49.95. The sale ends November 25.