Fully restores the functionality of audiovisual redirection

code/modules/mob/living/say.dm

@@ -238,7 +238,7 @@ GLOBAL_LIST_INIT(department_radio_keys, list(
 
 /mob/living/Hear(message, atom/movable/speaker, datum/language/message_language, raw_message, radio_freq, list/spans, message_mode, atom/movable/source)
 	SEND_SIGNAL(src, COMSIG_MOVABLE_HEAR, args) //parent calls can't overwrite the current proc args.
-	if(!client)
+	if(!client && !audiovisual_redirect)
 		return
 	var/deaf_message
 	var/deaf_type

code/modules/mob/mob.dm

@@ -138,7 +138,7 @@
 		return
 	hearers -= ignored_mobs
 
-	if(target_message && target && istype(target) && target.client)
+	if(target_message && target && istype(target) && (target.client || target.audiovisual_redirect))
 		hearers -= target
 		if(omni)
 			target.show_message(target_message)
@@ -155,7 +155,7 @@
 	if(self_message)
 		hearers -= src
 	for(var/mob/M in hearers)
-		if(!M.client)
+		if(!M.client && !M.audiovisual_redirect)
 			continue
 		if(omni)
 			M.show_message(message)