diff --git a/pico/sound/sound.c b/pico/sound/sound.c
index fbb942a6..5a9b8b33 100644
--- a/pico/sound/sound.c
+++ b/pico/sound/sound.c
@@ -247,7 +247,7 @@ PICO_INTERNAL void cdda_start_play(void)
   lba_offset += Pico_mcd->TOC.Tracks[index].Offset;
 
   // find the actual file for this track
-  for (i = index; i >= 0; i--)
+  for (i = index; i > 0; i--)
     if (Pico_mcd->TOC.Tracks[i].F != NULL) break;
 
   if (Pico_mcd->TOC.Tracks[i].F == NULL) {