So I’ve recently (FINALLY) started playing D&D, and while we don’t have a Bard in our current campaign, I came up with the idea of converting my old GH controller into a wireless music player, for future character use.

My idea, is to have a PI and speakers inside the case, and have a selection of songs saved to the sd card. Different songs will be saved to specific folders, and each button on the neck would correspond to each folder. IE: Red for combat music, Green for healing, Purple for seduction, etc. and then instead of rolling a dice, the Bard would “strum” the guitar the however many times the situation called for it, with each strum telling it to shuffle the list.

Hardware wise, I can wire it up with no issues and I know what all I need.

Software/coding is where I need help/suggestions.