It actually is cross-fading between the mixer groups. You can actually see this in action in the first video of the series: czcams.com/video/HtosT75wUzY/video.html I suspect the clips had some dead-time at the beginning. You can either make sure the clips didn't have any dead-time or start playing the clip a little before switching to the new group.
Is there a way to blend the transitions of the music so one tails off while the other ramps up? It seemed abrupt in the demo.
It actually is cross-fading between the mixer groups.
You can actually see this in action in the first video of the series:
czcams.com/video/HtosT75wUzY/video.html
I suspect the clips had some dead-time at the beginning.
You can either make sure the clips didn't have any dead-time or start playing the clip a little before switching to the new group.
You can also specify the timeToReach parameter in the TransitionToSnapshots() method to do a longer fade.