well there are different kinds of things that can go in there, stuff to make your amp play out of a sound system, stuff to route your amp into a sound card or usb port on a computer... all that sort of stuff
Epiphone SG G-400 faded
Fender Strat
Fender Frontman amp
**Dream Guitar**
Fender telecaster '58 heavy relic in blonde

"its in the key of D minor, i find songs in this key makes people want to weep."
"its called Lick My Love Pump"