Hi,

As of 2.28 this feature was changed on the PS4 version:

Certain sound effects played through DUALSHOCK®4 speakers will now play through television speakers. (PlayStation®4 version)

The Duty Finder party is ready chime has now moved to the TV speakers. This has now added inconvenience for people who go AFK and would like take their controller to another room or area and return to the game when their duty is ready. Please consider adding an option to determine where the chime plays or moving the Duty Finder chime back to the PS4 controller.