I don't know how arcane the operation of Yamaha's MIDI pedal is, but my guitarist got one of these to control a Pod, and even I couldn't make sense of the manual!

Yamaha's are bad enough, but Behringer manuals are the WORST! Functionally, the Behringer's are very good, but practically, you had better have a 1-800 number and a tech at the other end with LOTS of patience!

If, for twice the price, you can get a Yamaha that is already configured for the Tyros, it might be money well spent!