Fender Mustang IV Guitar Amp
Has unlimited tweakable options for amps and effects models and these can all be stored and backed up onto a PC. Other user and artist-designed patches can also be downloaded from the internet directly to the amp.
The amp can also just be used as a regular great-sounding Fender combo in its own right.
Superb value for such a cool bit of kit. Loud enough to gig with, but also perfectly happy at bedroom volumes.
Excellent condition all round. Comes with a Fender slip cover.