As the BBC state Dolby E should be on sync on tape. It was designed so you could edit the tape macjine to machine with cuts and retain the dolby E as it is.
So that requires a 1 frame video delay on record and a 1 frame timeline offset. ( or just set your audio 1 frame early on your timeline when doing digital cut) and then a1 frame delay of video on playback.
To make playback easier some ask for the audio on tape to be 1 frame early so after decode its in sync.
But I'd consider that non standard and expect the tape to clearly indicate it.
At least the DPP file based AS11 doesn't support Dolby E (it could have) so we may start to see it drop out of favour.
Pat from his mobile
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