281h

Buchla's 281h Dual Function Generator, a 200h series half module: two envelope generators, A and B, working on their own or paired in quadrature.

Key features

• Two generators, each with a pulse input, attack and decay knobs from .001 to 10 seconds and their CV inputs
• A push button per generator for its mode: transient, sustained, cyclic or none, shown on four lamps
• Quadrature mode: B's attack follows A's, the outputs OR'ed on B's banana
• A pulse out at the end of each decay, and the envelope out on a blue banana