Here's the thing - it should work as you describe, i.e. you move or slip the audio waveform by a sub-frame amount to line up perfectly. It appears to have worked. You can link it, snap the synced audio to a frame boundary etc, but when you MOVE the linked clips the waveform goes back to where you started. The sub-frame adjustment doesn't stick! I did a feature doco about 4 years ago syncing sound from an external recorder. I was able to sync the audio a sub-frame amount to match the camera audio perfectly. And it stuck. Then somewhere in the updates since then I haven't been able to get the changes to stick. I've bought it up a few times on forums and with support with no joy - it's nice to know I'm not the only one in the world seeing the issue! Neil, as a test, can you enable audio time units, zoom in and sync 2 waveforms together perfectly, link the clips, disable audio time units, then nudge the clip 1 frame left or right or just move it on the timeline and see what happens to the sync/waveform?
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