diff --git a/player/audio.c b/player/audio.c
index f17587a1ca..3a2c60b8ab 100644
--- a/player/audio.c
+++ b/player/audio.c
@@ -134,6 +134,8 @@ static int recreate_audio_filters(struct MPContext *mpctx)
 
     mixer_reinit_audio(mpctx->mixer, mpctx->ao, afs);
 
+    mp_notify(mpctx, MPV_EVENT_AUDIO_RECONFIG, NULL);
+
     return 0;
 
 fail:
@@ -368,6 +370,8 @@ static void reinit_audio_filters_and_output(struct MPContext *mpctx)
 
     update_playback_speed(mpctx);
 
+    mp_notify(mpctx, MPV_EVENT_AUDIO_RECONFIG, NULL);
+
     return;
 
 init_error: