Coxcombed Clapper + Bone Clapper
The same global silence as before...BUT MORE GLOBAL!
https://deadbydaylight.gamepedia.com/Coxcombed_Clapper https://deadbydaylight.gamepedia.com/Bone_ClapperTo make it obvious: Bone Clapper is useless when combined with Coxcombed Clapper.
So i made a joke about it.

Comments
I always wondered which would would take priority. Does the slot matter?
Nope.
If you run these together, I dare you to "CLAP" everyone.
I love that whatever add on the Coccombed Clapper use to be before Wraith cube was a common, so when the change took place I had over 50 Ultra rare add-ons. I have not played a Wraith game since his rework where I have not been able to mix Coxcombed Clapper and Ghost rune. I'm not sure I remember how to play a "normal" Wraith anymore.
The Windstorm series is where i dig for my gold.
Being able to apply pressure is actually possible now.