I'm trying to add automation data for several plug-in parameters to one track, but whenever I record new automation, my previously recorded automation data is erased.

  • Live Versions: ALL
  • Operating System: ALL

In order to overdub automation data, make sure that the Arm Recording button of the track is NOT armed. Hit the Record button and then the Play button in the Control Bar to record the automation. If the individual track Arm buttons are enabled, Live will erase any previously recorded automation.