Did an arrangement of Wily's Castle from Mega Man 6. Got the idea to do this after humming this with some buddies in a voice call one night, and I'm glad I did. It's my favorite track in the game and another criminally underrated Wily theme.
Just like Wily's Castle in Mega Man 5, this also another one of the more emotional castle stage themes in the series, but unlike that theme, which was more upbeat and dark, this one is more slow and melancholic, which I think it fits well with the stages it's used in, given this is supposedly "the greatest battle of all-time" and Wily's final attempt at World Domination at the time (before MM7 became a thing).
There are also two versions for this song that you can adjust in the song's txt file:
1. Enables the voice clips (Listening-Only, not SMW Compatible)
2. Disables the voice clips (SMW-Compatible, turned on default)