Every time I start playback, a very loud and low 5 seconds long tone is sounding, unrelated to the score itself. That pitch isn’t notated anywhere but it is always the same pitch sounding when starting the playback.
I am using the Play engine with the EWQLSO Gold solo strings for which I created Expression Maps. This tone doesn’t happen with the Default Dorico playback library so it’s probably Play related. Any idea how to fix this?