Hi Benny,
Thank you so much for your feedback, I appreciate you taking the time to play it and that the puzzles gripped you enough that you had to comeback in your own time to finish it.
I have absolutely no clue what was happening with audio, joys of SE actions. I will continue to polish this game as I'm hoping to use it as portfolio work to apply for a job position in the gaming industry.
I will make sure the map traversal bug is fixed as well.
Kindest regards
Dan