Audio waveforms and real-time scrubbing

I understand that it’s possible to import text with keyframes from Audacity labels, for instance, or using Papagayo for dialog. But I would like to see a more full-featured audio implementation that shows the audio waveforms and allows for real-time playback and scrubbing along the timeline. This would make synchronizing objects to the audio much more straightforward.

I agree. Papagayo doesn’t really work for me, and real-time scrubbing would let me do lip syncs manually.