Doepfer A-156 – Dual Quantizer

The Doepfer A-156 is a powerful and compact dual-channel quantizer module designed to convert continuously variable CVs into discrete musical notes. Each of the two independent channels offers selectable scales such as major, minor, and chromatic, and features a trigger input to control when quantization occurs—perfect for syncing note changes rhythmically. Whether you're taming random voltages or creating tightly tuned melodic sequences, the A-156 is an essential utility for musically intelligent control voltages in any modular system.