diff --git a/src/UI/Timeline/CelButton.gd b/src/UI/Timeline/CelButton.gd
index 8cf48a731..b23f2e2f6 100644
--- a/src/UI/Timeline/CelButton.gd
+++ b/src/UI/Timeline/CelButton.gd
@@ -33,6 +33,7 @@ func _ready() -> void:
 		transparent_checker.visible = false
 	elif cel is AudioCel:
 		_is_playing_audio()
+		Global.cel_switched.connect(_is_playing_audio)
 		Global.current_project.fps_changed.connect(_is_playing_audio)