Reference Guide

1793
Preferences dialog
Audio - Sync and Caching (Advanced)
Figure 499. The Sync and Caching section
The Sync and Caching section lets you specify audio synchronization and hard disk cache settings.
The Sync and Caching section contains the following settings:
Synchronization
SONAR gives you two choices for synchronizing your audio tracks to SMPTE or MIDI Time Code:
• Trigger and Freewheel. With this option audio playback starts (or triggers) at the exact
timecode, but then the audio plays at its own internal rate. The audio can gradually drift away from
SMPTE time due to variations in the timecode signal.
• Full Chase Lock. With this option the speed of audio playback is continuously adjusted to stay
with the timecode.