Endorphin.es x Loopop PLUS 3 Pedal

We will proudly present the rather simple but ever so useful PLUS 3 – desktop expression and sustain pedal that adds controls and unlocks features in MIDI controllers, synthesizers, effects pedals and semimodular/eurorack instruments, some in ways previously not possible.

PLUS 3 is designed for musicians who prefer compact desktop control of features accessible via the sustain and expression jacks of their instruments, as opposed to using their feet or bulky sustain and expression pedals on their desk.
PLUS 3 includes a high-quality fader for expressive performance and automation, a momentary sustain key, and an innovative “drone mode” toggle switch, which lets you free your hands and hold notes indefinitely. In drone mode, the momentary key’s functionality changes, to let you swap droned notes with new ones.
PLUS 3 comes bundled with three cables in the box - a 1 meter TRS cable for the expression side, a 1 meter TS cable for the sustain side, and a TRS breakout cable for connecting PLUS 3 to semi-modular and eurorack gear. This breakout cable lets you use PLUS 3’s expression side as an attenuator, and its sustain side as a gate control for CV.
PLUS 3 is totally passive, meaning it doesn’t require any power to work. It’s made of aluminum, so it’s sturdy, light, and portable. Its sustain key is based on standard mechanical keyboard-style keys, so you can customize it and swap the key out to make the pedal your own with your key of choice.

PLUS 3 has an on panel RTS/TRS switch for various expression jack configurations, and an internal “hidden” jumper that lets you use its sustain side as an expression toggle.

Features:

• Sustain Side Features:
• Momentary sustain button for instruments without a dedicated sustain controlDedicated drone/hold/arp latch switch for instruments lacking this functionality
• Sustain jack unlocks additional features such as sympathetic string resonance in Piano VSTs (e.g., beyond basic note holding)
• Momentary and toggle control of parameters in DAWs, synths, or pedals (e.g., sostenuto, freeze effect, preset swaps)
• Expression Side Features:
• Adds a physical fader to MIDI controllers lacking one but with an expression jack
• Provides expressive control of any DAW, synth, or pedal parameter (e.g., violin bowing, orchestral swells, mix fine-tuning)
• Acts as a macro control for changing multiple parameters simultaneously on devices with expression input mapping (e.g., Chase Bliss, Boss, EHX pedals)