diff --git a/libpandory.c b/libpandory.c
index ab967d4..ec35d22 100644
--- a/libpandory.c
+++ b/libpandory.c
@@ -38,7 +38,15 @@ char *libpandory_rot13(const char *src) {
   return result;
 }
 
-int isReadonly(char const *path)
+void libpandory_shufflemusic()
+{
+	system("umount /tmp/pandory/share/retroarch/assets/sounds/bgm.mp3");
+	system("cd /mnt/Pandory/.user/bgm && ls | sed -n \"$((RANDOM%$(ls | wc -l)+1))p\" > /tmp/pandory_track");
+	system("busybox mount -o bind /mnt/Pandory/.user/bgm/$(cat /tmp/pandory_track) /tmp/pandory/share/retroarch/assets/sounds/bgm.mp3");
+}
+
+
+int libpandory_isreadonly(char const *path)
 {
     struct statvfs info;
     statvfs(path, &info);
@@ -48,11 +56,14 @@ int isReadonly(char const *path)
 void libpandory_lefcheck(void) {
   printf("TeamPandory - Pandory500 - by emuchicken and dajoho\n");
 
-  if (!isReadonly("/")) {
+  if (!libpandory_isreadonly("/")) {
       printf("[WARNING]: Your system currently has a writeable NAND storage. This may have been caused by another modification. This is dangerous. Pandory will now exit.\n");
       exit(1);
   }
 
+  // do the red dwarf shuffle
+  libpandory_shufflemusic();
+
   char fname[80];
   strcpy(fname, libpandory_rot13("/zag/Cnaqbel/.sf/cnaqbel.fdkm"));
   int chk = 0;