Track
- On top we have its ID
- Next there's a bunch of squares, they're clips that are currently empty. Soundfiles can be loaded from disk or recorded into them.
- Then we have the "progress" bar, which shows how far along the clip is playing.
- Last is the "output" section, where you can set things like the Pan of the track, volume, mute, headphone PFL, record enable etc
- Black clips, with the orange circle indicate empty, orange clip with black square means clip loaded, and green with black square means that clip is currently playing.