Thanks for your feedback! :)
If you don’t mind, what browser did you use to play the game? That’s regarding music not looping, as it should indeed loop.
It's Firefox. I've tried the game again. There is no music loop at the very beginning where the text "As you approach the entrance..." is shown. The music plays and stops. The in-game music is playing OK (actually there is no loop, but few music files changing each other).
