Audio Track Automation position when changing Tempo

[CJP]

I could do with some help when applying a tempo map to a project that already contains audio tracks with automation.  The audio tracks were originally recorded live (30 years ago) onto multitrack tape and I have imported them into Cakewalk. I set the project tempo to the approximate tempo of the song. I cleaned up the audio tracks and have automation envelopes on the audio tracks. I then created a tempo map using the audio to tempo extraction. The audio tracks all align with the created tempo track but the automation envelopes did not stay aligned with the audio, they have moved out of sync with the audio. I must be doing something wrong. Any help with this would be most appreciated.

Colin

[msmcleod]

If you set the Automation time-base to absolute, it won't change when you change tempo:

 

[CJP]

Thank you Mark, very much appreciated.