A CV processing module that provides a Delay and Fade envelope with multiple slope types for the fade, timings for the delay and fade can be set manually or sync’d to BPM (host, external clock or CV). The delay CV can be mixed with up to three other CV inputs, allowing the mixing of e.g. keyboard after-touch, mod wheel, etc. with the delay envelope.
Options to support +ve only, or +ve and -ve voltages, +ve and -ve attenuation, limiting options (so that adding a full delay plus a full mod-wheel is the same as either at full), and three control-voltage VCAs that are driven by the delay and CV inputs allow flexible control over modulation sources. This module is ideal to provide great keyboard playability with vibrato and other modulations.