And if you only want to play the sound when the alarm summary is showing (I’m assuming you’re basing this off the skeleton project with the alarm summary “subwindow”, you can rebind the actions of the check button to point to a client tag and the visibility actions to look at that value instead. Check that memory tag instead in Travis’s script.
runScript(
"system.alert.queryAlertStatus(activeAndUnacked=1, minSeverity=2).rowCount and system.tag.getTagValue([Client]\PathToTag)",
1000
)