Oh awesome! Unfortunately I only design pen and paper tabletop games, not computer games. I'm sorry if I wasn't clear about that on my post.
However there's no experience required to work on tabletop games, there's literally zero barrier to entry beyond an interest in board games and RPGs. I highly encourage you to try it out anyways, even if it's just a proof of concept to get feedback on.
Thanks for your interest though! Sorry I don't require your mad audio skills. You may be interested in another jam happening very soon that is ALL AUDIO! You can check it out here https://itch.io/jam/no-video-jam