Hello, I'm currently trying to set up a Stinger 1 transition in a particular way.

I've successfully set up Stinger 1 transition to play an animation with an audio layer switching between Inputs 1 and 2.
Inputs 1 and 2 are pre-recorded video files.
Stinger 1's visual component is made with a GTzip file from GT Designer using an image sequence.
Stinger 1's audio component is layered to the visual component.
Stinger 1 is 2.4 seconds long.

What I've been having trouble doing is setting up an audio cross fade between Input 1 and Input 2 during the transition.
No matter what trigger delay settings I do, the cross fade only happens at the end of the transition, and I would like it to happen in the middle of the transition.
The intention is to also have the audio from Stinger 1 overlap that cross fade.
Is this possible?