Jack van Breen from Guitar Showcase in San Jose, California reviews the LINE 6 POD 500 multi-effects processor. This great sounding equipment also doubles as a preamp so hook this to a power amp and speaker, or go right into your PA and you have killer effects where you need them. And this thing as LOTS of effects. LINE 6 originally started with amp modeling so you can guess, you can get amps and distortion from a Fender Twin to a screaming Marshall double stack.