NAMM 2023: Black BT claims its SusEx is the world's first wireless combination sustain and expression pedal, and that it could revolutionise your keyboard performances and even speed up your studio workflow.
The SusEx pedal includes two modes: Sustain and Expression - hence the name - and you can switch between these using a simple foot action. Press SusEx at the front and it plays just like an ordinary sustain pedal, but press it on top and it changes to Expression Mode.
