“Tested and fully working and in very good condition.
The Wernick foot-pedals were custom-made to enable samples to be triggered from the S20 while playing other instruments in a live situation to boost the live sound.
The Wernick pedals (which would cost around £60 each on their own these days) trigger 4 selected samples on 4 configured pads & connect to the S20 via the midi ‘hub’ (shown in the pics).” Click here to search for MPCs on eBay