Audio Editing - After Effects
From Help Wiki
Audio editing short cuts.
Timeline
- To show only the Audio Levels press L
- To show only the Audio Waveforms press LL
- to scrub the audio command(⌘) drag the Playhead
- Press the 0 key on the number keypad to start a RAM preview with audio.
- Press the . key on the number keypad to start a RAM preview with only audio.