Emotion annotation

1. Listen first and choose what to rate. Each clip saves separately; switching stops and saves the current recording.
2. Press Record, then click on the emotion map as the emotion changes.
3. Your last rating holds until your next input. Before the first input, the trace is blank.
4. Pause, seek, then record again to replace a section. Undo restores the previous pass.

Keyboard: use arrow keys on the plane (Shift for larger steps), or use the two sliders below. Pointer inputs are captured up to 30 Hz; exports include a derived 10 Hz series.