[schwartzworld]

Not only does it cycle through a ton of keys, but wind instruments like the sax require unique fingerings and embouchure changes in each key. It’s not nearly as hard on a guitar.

[rectang]

“Quantity has a quality of its own.” — Karl Marx, or maybe Coltrane.

[cwmoore]

After both, but with a wider range:

“More is Different”

https://www.tkm.kit.edu/downloads/TKM1_2011_more_is_differen...