Mixing : Basic Mixing : Delay Compensation : Low Latency Monitoring During Recording

Low Latency Monitoring During Recording
When an audio track is armed for recording (record-enabled), TrackInput-enabled, DestructivePunch-enabled, or punched in, the track’s Delay Compensation is automatically suspended (and the Track Compensation indicator displays 0). This reduces monitoring latency on those track outputs. When the track is played back (with both record-enable and TrackInput disabled) it is correctly time-aligned with the other delay-compensated tracks.
Tracks that are not record-enabled still apply Delay Compensation. Pro Tools automatically compensates for any timing discrepancies between the recorded material and the delay-compensated mix.