Hummingbird Music Notation

At the risk of sounding like an old curmudgeon, I don’t like this because it appears to do away with key signatures. I think that each pitch class having its own symbol is helpful for notes above and below the staff, but looks like it adds another level of visual complexity to music notation.

I don’t think this makes music notation easier…just prettier.

Hummingbird Music Notation Intro from Blake West on Vimeo.