Fretmath Introduction   11Nov17
Channel: Fretmath
Date: 2017-11-12

A useful understanding of what a musical interval is. 

1mar19 - There are now two playlists: 

https://www.youtube.com/playlist?list=PLzTESaPWJUtY80ixuSJ1axLgvx8tUn0r-
Approaches things from the point of view of learning to play guitar.

https://www.youtube.com/playlist?list=PLzTESaPWJUtYecRo8DaDPHI1EyVmnhTjF
Has a more science oriented approach.

Guitarists have not been very interested in most of the math and science here, though they might pay some attention in a classroom setting.

I have been interested in creating visual images for the current internet and for cross-platform devices which convey useful concepts and are CC-BY or freely usable by all.

 On the science playlist, there are some exceptions where the work of others has been mentioned and copyright may apply as noted.

A third playlist consists of the works of others generally on the science of music and sound and copyrighted may apply as noted.
https://www.youtube.com/watch?v=px3oVGXr4mo&list=PLzTESaPWJUtZR6cGswaGmfMHiHpnD1BAO