After Later Audio Keanu
Eurorack matrix mixer with integrated function generators and VCAs on each output
Overview
The After Later Audio Keanu is a 24 HP Eurorack module combining a 4x4 matrix mixer with built-in modulation sources and VCAs on each output. It integrates two clockable looping function generators on channels 1 and 2, each with rise/fall length controls and end-of-rise/fall trigger outputs. Channels 3 and 4 feature "meandering" voltage sources generated by three LFOs at different frequencies, with slew control available per channel to shape waveforms from square to triangle. The module includes 3 CV inputs to control the LFO rates in channels 3 and 4, and one external CV input per channel for output modulation. Modulation sources are normalled into each channel, enabling immediate use without patching.
Specifications
| Format | 4x4 matrix mixer |
| Dimensions | 24 HP |
| Current Draw | 190 mA +12V, 170 mA -12V, 0 mA 5V |
| Price | $275 |
Design
The Keanu features VCAs on each of its four outputs and a switch to select between unipolar or bipolar control for the column pots. Slew applies to both internal oscillators and external voltages routed through their respective channels. All four modulation sources can reach audio rate. The module was developed in partnership with Tim Held and Podular Modcast, integrating function generators and VCAs into a compact 4x4 matrix platform.
Market
The After Later Audio Keanu has a current used market price of $220.00 (as of 2026-03-04, USA). It holds an average rating of Ø 5.00 based on one vote on ModularGrid.
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