What happens if you rotate that first image 90° counter-clockwise? http://i.imgur.com/i2V57On.png You get a traditional sheet music with simpler graphics. What about the new features? - Easily printable: traditional scores already are - Screen and scroll-friendly: you can stack traditional score pages vertically - Chord names: already exist on traditional scores - Lyrics: same thing - Foot pedal arrows: same thing Th…
I challenge "easily printable." This way of writing sheet music is vastly more space inefficient. Each beat requires an entire row of space, whereas a beat in sheet music might require 3 square inches at most. Having many pages of sheet music, like in coding, makes it much harder to understand the song as a whole and navigate repeats. I do like the fact that — unlike with sheet music - the 12 semi-tones are spaced ev…
If it's "spelled" differently -- if an interval of that size is actually written as C-E#, for example -- then that's a sign that something weird is going on and you're not supposed to think of this interval as a fourth.
The fact that we write music using the 7-note diatonic scale is kind of like compression: it optimizes notation for the notes and intervals you're most likely to play. It's just not suited for atonal music, much like compression is not suited for random-looking data.