Multi-purpose Slew, Noise, Sample & Hold, and Inverter Module
A versatile module capable of performing 4 distinct jobs at once.
Module Sections
Slew
(Portamento)
N-SH
(Noise - Sample & Hold)
INVERT
(Basic Voltage Inverter Flips the incoming Voltage From Positive to Negative or Negative to Positive)
http://pittsburghmodular.com/toolbox/
No info about availability.
$139