Description

zb.chorus is a chorus effect that invokes the perception of multiple sound sources, as in a singing chorus. It utilizes a delay line to induce slight pitch shifting by modulating the delay time with noise. The delay line is in a feedback loop to aid smearing and produce ugly reverberation.

The depth parameter controls the extent of the random change of the delay time.

The delay parameter sets the minimum delay time in milliseconds.

The delayRate parameter controls the frequency of random change of the delay time.

The feedback parameter controls how much of the signal at the output of the delay is fed back into the delay line.