Anyone used AmpKit for your iPad, iPhone, or iPod touch. AmpKit
AmpKit transforms your iPad, iPhone, or iPod touch into a powerful guitar amp and effects studio! Just attach your electric guitar or bass using an interface like Peavey AmpKit LiNK
and rock out!
Sounds pretty impressive, and would be great when practising in your hotel room. Check out the sound samples below. These are all the amps and pedals it has built in.