"I designed The Music Wheel in 2000 while teaching young students to play the piano. After five years of testing its usefulness on musicians, teachers, and students, I reduced The Music Wheel into a one-layer product that makes music theory simple." - Gloria Andresen

The Music Wheel's simplicity in explaining the complex language of music is unparalleled. Learn to play along with other musician's, compose a song, and transpose from one key to another.

Music wheel cover page

Unlock your inner musician, with the musician's periodic table. The Music Wheel gives you the tools you need to understand music theory in minutes.


You have musical talent waiting to be unlocked. Sometimes having someone hand you the KEY is all you need to get started learning to play. You may think music is too hard, but those who use The Music Wheel quickly unlock their musical talent. 

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The Music Wheel will teach you how to:

  • Compose your own music

  • Transpose from one key to another

  • Learn your favorite songs faster

Are you ready to unlock your inner musician?

I guarantee this product will accelerate your understanding of music theory
— Gloria Andresen Creator of TMW

The Music Wheel is...

a table of musical elements arranged in order of Key,

your Key to becoming a better musician.

My real intention was to make it simple, to make it an introduction to music theory, and, to make it useful for musicians of guitar, mandolin, and other instruments as a quick reference tool for jamming.
— Gloria Andresen

What are you waiting for?