Hopefully plugging my ebay posting is not against the rules.
Anyway, this thing is pretty much brand new. It wasn't what I had hoped so I'm just getting rid of it... Retails $99.99 but I'm only asking for half.
Pedal controller for iPad, iPhone, and iPod touch.
StompBox provides four assignable foot switches and pedal input jack that turn your compatible iPhone, iPad, or iPod touc) into a portable, programmable effects board and practice rig.
* Professional quality 4-button foot controller
* Brings true pedalboard experience to iOS devices
* 1/4-inch jack for expression pedal input
* Heavy-duty 6-foot dock connector cable
* GuitarConnect cable for musical instrument and headphone/line-out monitor
* iShred LIVE app (Free download from App Store in iTunes)
Here's the ebay link.
Griffin Stompbox | eBay