Cyclic Skew
The Cyclic-Skew is a basic modulation source in the 1U Tile format. It has three modes of operation; Cycle mode “CYC”, Attack Release mode “AR” and Attack Sustain Release mode “ASR” which are set by the toggle switch on the front panel.
http://pulplogic.com/product/cyclic-skew/
This Module is currently available.
Module is a 1U tile
$55