This is awesome! Congratulations! I am so happy for you. I bought the game on itch and wont mind to buy it again on steam (and would of course love to do some beta testing).
I actually heard it again in a video of the channel "Atrocity Guide".
I think it proves your good choice and what a fine tune it is :-)
I just watched this video
It's the farlanders tune, isn't it? Heard it for so long, I think it's burned in me brain :-)