Cheatsheet: Music theory on one page

This started as a handwritten chart designed for harmonica players, but musicians of all kinds started asking me for this.

It's a lot neater now, but it still has the musician's best tools on one page: the Circle of Fifths, the Nashville Numbering System and a chart on modes. It's suitable for all genres of music.

Copy this and put it with your music charts. You'll find it a go-to reference for when you transpose, improvise or just learn a song.

Just for grins, I included the original handwritten version as part of this package. It's pay what you want, which means ... pay what you want. 

I'll accept any suggestions for improvements. Email me at eric@freerangeharp.com.