Thanks Dan and John! Having first tried Dan’s method I failed as I didn’t have other outputs visible than the stereo out. I applied the idea and sent the 6 aux tracks to 6 new separate busses and manually made audio tracks for all of these and set the inputs for the audio tracks to the corresponding busses. This seemed like a huge pain though as it required lots of manual tweaking so I did some digging further.
The method I found to work best was the following: After having the six drum busses made in the mixer I used the “Create tracks from selection” function from them which made them visible in the arrangement window. In the arrangement window I tried various export/bounce functions and found that the most efficient and practical method in this application seemed to be to select the six drum tracks, go to file->bounce tracks in place. Kind of like how John described.
This way I get all of the six drum buss tracks as separate audio straight into the arrangement window without menu diving or drag-and-dropping. After that the only thing left to do is to delete the SD3 aux tracks (and the SD3 software instrument track if I’m really done with drum programming) as I’m unable to check the box for “Replace original tracks” in the bounce window.
Thanks to you both!