FWIW, I've been exploring ideas of what bird songs really are. One idea I came up with is "birdglyph" - a distinctive hieroglyph-like picture produced by a bird

FWIW, I've been exploring ideas of what bird songs really are. One idea I came up with is "birdglyph" - a distinctive hieroglyph-like picture produced by a birdsong. A few examples: https://github.com/soundshader/soundshader.github.io/tree/master/birdglyph https://github.com/soundshader/soundshader.github.io/tree/ma...