Y'know, I just love thinking about harmony and chords. I could ramble ALL DAY about that sort of thing if left unchecked. I'm totally a big dork for it. I especially think it's cool when progressions travel across the ol' circle in geometrical patterns, be it the triangles of an augmented chord, or the squares of a diminished seventh (getting pedantic here but bear with me). Sometimes, I take a little study on the latter and give it a some drums and additions and... this happens! It's the modulation that never ends... for about a minute and a half. SO tempting to make a longer one, but the content runs dry after a bit.