Plus 3

The Endorphin.es PLUS 3 is a passive desktop expression and sustain controller designed for synthesizers, MIDI controllers, effects pedals and other instruments equipped with expression or sustain inputs. It features a high-quality expression fader for continuous parameter adjustment, a momentary sustain key and a Drone Mode toggle switch that latches sustained notes without requiring the key to be held. In Drone Mode, the momentary key can be used to replace held notes with new ones. The expression fader can control parameters such as volume, modulation, effect intensity or multiple mapped parameters simultaneously, depending on the connected device. Housed in a lightweight aluminum enclosure, the PLUS 3 requires no external power and features a replaceable mechanical keyboard-style sustain key for customization.