Setup DSP Trigger on an audio track
- Add an audio track to your project.
- Right click in the "FX Pane" and under "Soft Synths" -> "vstplugins" select "DSP Trigger".
- Click the "Echo Input" button to turn it on.
- Go to Browser -> Synth Rack, and make sure that when right-clicking on DSP Trigger, "Enable MIDI output" is checked (you can only change this when the sequencer is not playing).
- Add a MIDI track.
- Set the input for the track to DSP Trigger
- Set the output of the track to your drum sampler