I'm Vtuber Inert and I want to make the music for your game for free! I'll stream the creation live to get some attention on your hard work. 

Discord: Inert#1732

I would be so happy if you picked me. Here's something I made for the last game jam I took part in:

Please let me know what moods or moments you need songs for so that I can get started right away!

Your new producer,

Inert 👾💜

I sent you a request on Discord! I'm not super great at music so I'd be ecstatic to work with you on the project. 
Once I can send messages to you I'll send you the design document to see if it's something you'd want to work on :)