The Sound uses CapytalkToSound, which helps synchronize control signals with audio recordings (for installations or collaborations where a Paca is unavailable). To export our control signal in parallel with audio, we can use SelectableAudioOutput after a CapytalkToSound. Changing SelectableAudioOutput to any channel between 3-8 (not the stereo file), will allow us to save both the audio file of sound and an audio file of our control signal.