You meant LTC audio timecode reading?
Yes, LTC timecode, CinGG scans various types of timecode (all LTC) and adopts what it finds in the edits. In pro filming environments, various cameras and audio recorders are capable of creating a synchronized timecode (jam-sync timecode), optionally also using external devices (Timecode Sync Generator). At this point in CinGG it is easy to do the alignment, just bring the edits to the timeline and use the "Align Timecodes" feature. https://cinelerra-gg.org/download/CinelerraGG_Manual/Align_Timecodes.html As I mentioned, in pro environments this step must take place in the pre-editing (Resources Window) and not on the timeline and must also provide replacement of the low-quality embedded audio track with the high-quality external one.