SINGING

code/modules/mob/living/say.dm

@@ -86,7 +86,7 @@ GLOBAL_LIST_INIT(department_radio_keys, list(
 	var/static/list/unconscious_allowed_modes = list(MODE_CHANGELING = TRUE, MODE_ALIEN = TRUE)
 	var/talk_key = get_key(message)
 
-	var/static/list/one_character_prefix = list(MODE_HEADSET = TRUE, MODE_ROBOT = TRUE, MODE_WHISPER = TRUE)
+	var/static/list/one_character_prefix = list(MODE_HEADSET = TRUE, MODE_ROBOT = TRUE, MODE_WHISPER = TRUE, MODE_SING = TRUE)
 
 	if(sanitize)
 		message = trim(copytext(sanitize(message), 1, MAX_MESSAGE_LEN))
@@ -190,6 +190,15 @@ GLOBAL_LIST_INIT(department_radio_keys, list(
 		var/datum/language/L = GLOB.language_datum_instances[language]
 		spans |= L.spans
 
+	if(message_mode == MODE_SING)
+	#if DM_VERSION < 513
+		var/randomnote = "~"
+	#else
+		var/randomnote = pick("\u2669", "\u266A", "\u266B")
+	#endif
+		spans |= SPAN_SINGING
+		message = "[randomnote] [message] [randomnote]"
+
 	var/radio_return = radio(message, message_mode, spans, language)
 	if(radio_return & ITALICS)
 		spans |= SPAN_ITALICS
@@ -399,6 +408,8 @@ GLOBAL_LIST_INIT(department_radio_keys, list(
 		. = "stammers"
 	else if(derpspeech)
 		. = "gibbers"
+	else if(message_mode == MODE_SING)
+		. = verb_sing
 	else
 		. = ..()
 

code/modules/mob/say.dm

@@ -90,6 +90,8 @@
 	var/key = copytext(message, 1, 2)
 	if(key == "#")
 		return MODE_WHISPER
+	else if(key == "%")
+		return MODE_SING
 	else if(key == ";")
 		return MODE_HEADSET
 	else if(length(message) > 2 && (key in GLOB.department_radio_prefixes))