Hi everyone,
I just released a 7-track metroidvania/action/adventure music pack. It features a main/trailer theme, menu, exploration, boss and 2 darker exploration loops, and an outro/credits theme. Should be all the music needed for a small game, a demo, or a vertical slice.
https://janinendlmusic.itch.io/heliograph-metroidvania-action-adventure-music
Hope you check it out and find it useful!