Cubase 9.5 changing the tempo of a song ( automatic time stretch )

[TakashiWatanabe]

Wrote this recently, please check.

Struggling to speed up project

At original tempo, open the pool and enable musical mode for all the audio and enter the original tempo, it allows multiple selections so you can enter them all at once. After you’ve done this make sure none of the audio track’s time base is set to timecode i.e. set all to musical timebase. If all are set, you can then change tempo freely to any value in realtime.