Successfully tracked mp3 plays in Analytics with help of an additional plugin

Is this the only way to get analytics working for this plugin? I thought that was supposed to be built in?

I’m using Haiku at https://korumindfulness.org/guided-meditations/ and can’t seem to get anything registering on GA.

Not sure. But honestly, if I could go back and do it again I would abandon all this work and just use a private soundcloud playlist!