Hello all,
I've heard about this theory called 'omnitonality.' Apparently Franz Liszt got really into it in his later years. The theory was developed by Francois-Joseph Fétis. I'm wondering if anyone here could enlighten me with some notated examples or examples in music literature.
I get the impression that by 'omnitonality' Fétis is just suggesting that any chord can be enharmonically reinterpreted to be a function in 'all' other keys at one time but I'm just not exactly positive on this. So I would love to have any input, ideas, or references from the community.
Thanks!