Your Cart


Quad AD Envelope & LFO Generator

QUART is a Quad AD Envelope & LFO Generator

An easy-to-handle module, perfect for those functions that you need without overthinking!

QUART has 4 independent functions that can work as Low Frequency Oscillators or Attack-Decay Envelopes depending on whether the Trigger Inputs is connected or not.

If the Trigger Input is not connected, the function will oscillate freely (LFO) but if a patch cable is connected, it will work as an Envelope (AD).

QUART also has 3 speed ranges for each
function, that will cover all your needs:

• FAST. Designed to perform audio range LFO, and very snappy envelopes.
• MEDIUM. Classic envelope Rise & Fall and normal LFO rates.
• SLOW. Convenient for long evolving patches and pads.