What is Analog Circuit Behavior (ACB)?

Everything You Need to Know

ACB Analog Circuit Behavior

ACB Analog Circuit Behavior

Analog Circuit Behavior (ACB) is the technology behind the authentic sound and responsive behavior of the AIRA products. It faithfully captures the sound and feel of some Roland’s most revered classics, using original design specs, consultation with original engineers, and a detailed, part-by-part analysis of each analog circuit in our own pristine units. More