| Key | Does |
|---|---|
| Arrows | Move the selection |
| Enter | Take the selection to the wall |
| Space | Play or pause |
| , and . | Nudge the wall by one second |
| < and > | Nudge the wall by ten seconds |
| R | Restart the clip |
| B or Escape | Blackout: cut to the slate, and back |
Right-clicking a row reveals the file in Finder.
The keys act on the wall where they say so and on the selection everywhere else. Nothing here can put a file on the projector except Enter and the Take key.