Fixes lobby sound runtimes (#24351)

* Fixes lobby sound

* Duh

* Good suggestion

code/controllers/subsystem/ticker.dm

@@ -58,13 +58,11 @@ var/datum/subsystem/ticker/ticker
 
 /datum/subsystem/ticker/New()
 	NEW_SS_GLOBAL(ticker)
-	if(SSevent.holidays && SSevent.holidays[APRIL_FOOLS])
-		login_music = 'sound/ambience/clown.ogg'
-	else
-		var/list/music = file2list(ROUND_START_MUSIC_LIST, "\n")
-		login_music = pick(music)
 
 /datum/subsystem/ticker/Initialize(timeofday)
+	var/list/music = file2list(ROUND_START_MUSIC_LIST, "\n")
+	login_music = pick(music)
+	
 	if(!syndicate_code_phrase)
 		syndicate_code_phrase	= generate_code_phrase()
 	if(!syndicate_code_response)

code/game/sound.dm

@@ -83,7 +83,9 @@
 	src << sound(null, repeat = 0, wait = 0, volume = 85, channel = 1)
 
 /client/proc/playtitlemusic()
-	if(!ticker || !ticker.login_music)
+	while(ticker.current_state == GAME_STATE_STARTUP) //wait for ticker init to set the login music
+		stoplag()
+	if(!ticker.login_music)
 		return
 	if(prefs && (prefs.toggles & SOUND_LOBBY))
 		src << sound(ticker.login_music, repeat = 0, wait = 0, volume = 85, channel = 1) // MAD JAMS

code/modules/holiday/holidays.dm

@@ -141,6 +141,14 @@
 	end_day = 2
 	begin_month = APRIL
 
+/datum/holiday/april_fools/celebrate()
+	if(ticker)
+		ticker.login_music = 'sound/ambience/clown.ogg'
+		for(var/mob/new_player/P in mob_list)
+			if(P.client)
+				P.stopLobbySound()
+				P.client.playtitlemusic()
+
 /datum/holiday/fourtwenty
 	name = "Four-Twenty"
 	begin_day = 20