diff --git a/src/s_sound.c b/src/s_sound.c
index a49499040..1d9c06cca 100644
--- a/src/s_sound.c
+++ b/src/s_sound.c
@@ -2543,6 +2543,7 @@ void GameDigiMusic_OnChange(void)
 		I_StartupSound(); // will return early if initialised
 		I_InitMusic();
 		S_StopMusic();
+		S_InitMusicDefs();
 		if (Playing())
 			P_RestoreMusic(&players[consoleplayer]);
 		else
@@ -2585,6 +2586,7 @@ void GameMIDIMusic_OnChange(void)
 		midi_disabled = false;
 		I_StartupSound(); // will return early if initialised
 		I_InitMusic();
+		S_InitMusicDefs();
 		if (Playing())
 			P_RestoreMusic(&players[consoleplayer]);
 		else