For the Show Notification action, you can type in various sound names, but cannot have a notification with no sound. If you leave sound name blank, a default sound is still played. It would be nice to optionally have silent notifications from BTT.
That’s what I’ve done for now which I suppose will work unless I want a mix of notifications with sound and not. No sound for any BTT notifications is fine for me I suppose. Thanks!
Create a silence.aifffile that contains pure silence, and put it in ~/Library/Sounds. Then you can use "silence" as sound in the BTT notification action.