Adds helpers to avoid << use

code/modules/events/holiday/halloween.dm

@@ -70,7 +70,7 @@
 		if(!H.client || !istype(H))
 			return
 		to_chat(H, "<span class='danger'>Honk...</span>")
-		H << 'sound/spookoween/scary_clown_appear.ogg'
+		SEND_SOUND(H, sound('sound/spookoween/scary_clown_appear.ogg'))
 		var/turf/T = get_turf(H)
 		if(T)
 			new /obj/effect/hallucination/simple/clown(T, H, 50)

code/modules/events/portal_storm.dm

@@ -68,11 +68,11 @@
 
 /datum/round_event/portal_storm/announce()
 	set waitfor = 0
-	playsound_global('sound/magic/lightning_chargeup.ogg', repeat=0, channel=1, volume=100)
+	sound_to_playing_players('sound/magic/lightning_chargeup.ogg')
 	sleep(80)
 	priority_announce("Massive bluespace anomaly detected en route to [station_name()]. Brace for impact.")
 	sleep(20)
-	playsound_global('sound/magic/lightningbolt.ogg', repeat=0, channel=1, volume=100)
+	sound_to_playing_players('sound/magic/lightningbolt.ogg')
 
 /datum/round_event/portal_storm/tick()
 	spawn_effects()

code/modules/events/wizard/fakeexplosion.dm

@@ -6,6 +6,5 @@
 	earliest_start = 0
 
 /datum/round_event/wizard/fake_explosion/start()
-	for(var/mob/M in GLOB.player_list)
-		M << 'sound/machines/alarm.ogg'
+	sound_to_playing_players('sound/machines/alarm.ogg')
 	addtimer(CALLBACK(SSticker, /datum/controller/subsystem/ticker/.proc/station_explosion_cinematic, 1, "fake"), 100) //:o)

code/modules/events/wizard/imposter.dm

@@ -55,4 +55,4 @@
 
 		I.log_message("<font color='red'>Is an imposter!</font>", INDIVIDUAL_ATTACK_LOG)
 		to_chat(I, "<B>You are an imposter! Trick and confuse the crew to misdirect malice from your handsome original!</B>")
-		I << sound('sound/effects/magic.ogg')
+		SEND_SOUND(I, sound('sound/effects/magic.ogg'))