Product description "Buchla U.S.A. - 257 Classic Reissue - Dual Voltage Processor"
The redesign of the Buchla Classic was developed by Roman Filippov (Black Corporation). It consists of two identical sections. Through each, multiple applied control voltages can be converted into a single output voltage. CV signal processing features addition, subtraction, inversion, scaling and multiplication. In addition, voltage controlled transfer between two CV signals is possible.