[sciurius]

This is a feature suggestion from a ChordPro user on the ChordPro forum.

I propose a new directive, e.g. ${timestamp: 1:32}, that may appear anywhere in a chordpro file, and it will indicate the time of the song when this line is to be played.

Interactive chordpro viewers will then be able to use it in order to correctly implement autoscrolling, with linear interpolation between each timestamp.
Authoring the timestamps is easy; just watch the song video and pause at the right time.

What do you think?