PLEASE NOTE: Free shipping is offered strictly to the Continental United States (Lower 48) only. Any orders originating from Alaska, Hawaii, US Territories, APO/FPO, or outside the contiguous United States will be canceled immediately.

Up for sale is a Feedback Modules ENV100 analog ADSR envelope generator in excellent condition (rev 1.0 PCB).

The ENV100 is a dedicated 4HP Eurorack recreation of the classic Roland System 100M envelope generator circuit, renowned for having some of the snappiest, punchiest attacks and organic curves in analog synthesis. It features dedicated rotary controls for Attack, Decay, Sustain, and Release, alongside a manual push-button gate trigger and a Fast/Slow range switch for everything from laser-fast percussion snaps to long, ambient sweeps. It provides both standard (OUT) and inverted (INV) CV outputs.

Condition & Details:

• Cosmetics: Excellent condition with minimal to no rack rash. Clean front panel with vintage-style fluted cream pointer knobs. Maintained in a clean, smoke-free studio environment.

• Functionality: 100% fully functional across all pots, switches, manual gate button, and CV jacks.

• Included:

- Feedback Modules ENV100 module (4HP, rev1.0)

- 10-to-16 pin Eurorack power ribbon cable

Will be securely packed with ample bubble cushioning, shipping promptly via USPS Ground Advantage or UPS Ground with full tracking provided.