You can hear audio during timeline playback if you import or capture a WAV or AIFF file into the system. The imported/captured file is associated with a cut and begins playback at the same time as the timeline. You can also hear audio during timeline playback if your system is using an external device which detects timecode. When you have selected an audio file or audio tracks to playback with your timeline, all the information (i.e., playback status, selected audio file or audio track, offset, LTC Chase option, and Sync option) are saved in the Context file.

For more information on importing/capturing, playing back, and playing out audio, see Audio.