Notes
How these plugins work
Notes from building Drift Delay and Swirl Chorus, with explanations of the controls, audio examples and things to try.
Articles2
Ladder filters in the feedback loop
A filter inside a delay's feedback loop processes the sound again on every repeat. Here's how that affects the tail, and why Drift Delay defaults to a gentle filter slope.
Tape, bucket brigade and digital delay
Tape darkens each repeat and adds a bass bump. BBD gets darker at longer delay times. Digital leaves the delay line clean. A closer look at the three models in Drift Delay.