I often duplicate tracks of the same instrument/audio track - one for the strophe and the other one for the refrain. While mixing it often happens that I accidentally use the track for the strophe when the cursor is in the refrain part (or the other way round). I would like to have the feature that tracks can be somehow associated with the range and only are visible if the cursor is currently in the range associated with it so that such confusion can not happen anymore.