The Trigger plugin converts an audio pulse into a MIDI event.

• On an audio track, insert a Trigger plugin.
• Enable Multirecord; this will allow Trigger to publish itself as a MIDI output device.
• Create a MIDI track and select Trigger as the input and set the output destination to a MIDI module or softsynth.
• Hit play and gradually increase the threshold control until the desired triggered output is acheived.