If I want audio to play 1-time through and then go to the next slide, I currently must look at how many seconds the audio clip is and then auto-advance slide at that number of seconds. I wish it was easier to say, "Go to next slide when audio finishes."
Context: Sometimes we use little musical flourishes like the Oscars or the Emmys to encourage people to return to their seats after sharing the peace. It's a simple, non-disruptive way to say, "It's time to continue." For Christmas Eve, we're playing "We Wish You a Merry Christmas!".