VCA Modular Accessory A core pattern forms the

A core pattern forms the basis and variation is achieved by offsetting this pattern in time relative to the base

Low Pass and Band Pass

Compression gets more extreme as this control is swept past center position

the frequency of the Positive DNA VCO is decreased

VCA Modular Accessory A core pattern forms theThe Tiptop Audio VCA is a full featured, precision calibrated, analog Voltage Controlled Amplifier. At its heart is a novel design of a control circuitrya function that lets you sweep continuously through three different response curves: Logarithmic, Linear, Exponentialgiving you all three shapes in a single module. This special control circuitry design by Mr. Osamu Hoshuyama was adopted into the VCA module to make it a great sounding synthesizer VCA