Quite new to Premiere.
Im making a "how to" video which contains lots of clip segments, sections that have been sped up and sections where I talk.
I think i've got the video pretty much where I want it and are about to add a background audio track in to fade in and out when I talk. What I'm concerned about is if I add in all the keyframes on the audio and then decide to trim a video clip, will it throw the audio keyframes out of sync and if so is there a way to stop it.
Just place add edits (splices) between your speed effected sequences and regular frame rate sections. That should prevent any anomalies in audio keyframing. Hope that helps.