This module monitors a CV and generates a trigger when the CV changes. There are controls for the sensitivity (how much it has to change) as well as ranges where the trigger is monitored; these can both be set as Voltages or as notes/semitones. When the minimum change is non-zero, you can have the trigger on changes between states, or changes since the last-changed state.

This module can be used to, for example, generate accents or additional notes on changes to a note - especially useful with sequencing which may have a note repeating with occasional change of pitch. For ease of use, the input defaults to using the Pitch panel CV Input, but can be override by jacks.

The above and below knobs can be set to the current CV input level using the LEARN buttons or can be set manually in both volts and as notes in the form e.g. A#-2.

Also sold as part of Andrew Macaulay's Gate and Trigger Collection and included in Andrew Macaulay's Ultimate Bundle.