
⭐⭐⭐⭐⭐ 2500+ sold Patent Pending
SKIP THE
TEXTBOOK.
SPIN A WHEEL.
A handheld two-sided rotating wheel that makes modern music theory simple, visual, and intuitive. Comes with an illustrated booklet.
• Spell intervals, chords, scales, and modes instantly
• Transpose to every key
• Includes a simple guide to reading chord symbols

"I love this thing! It makes visualizing abstract music theory concepts much more tangible for people that want to wrap their brains around key signatures and their relationships!"
-Charlie Rosen
(3x Grammy & 2x Tony Award Winner)
"It's an essential tool for educators and students alike. It demystifies music theory and makes it accessible to everyone."
- Shaina Taub
(2x Tony Award Winner & Grammy Nominee)
How it works


Line up the 1.
Turn the inner wheel so the 1 points at any note of your choosing. That note is now your root or tonal center.

Read the formula.
Every interval, scale, chord, and mode is a formula — for example, a major triad is 1, 3, 5. The booklet gives you the formulas; the wheel shows you the notes in that interval, chord, scale or mode.

Spin to transpose.
Same numbers, same formulas, new root or tonal center. The key signatures teach you when a note is a sharp or a flat.
SEE IT IN ACTION
Every video is an answer to a real question from a viewer. Ask yours on TikTok or Instagram and it might be next.
One wheel. Two sides.
The only two ways to arrange all 12 notes evenly around a circle.
Flip it as you learn.

Side 1
Circle of 5ths

Side 2
Chromatic Circle
What's Included
The two-sided wheel, a 20 page illustrated booklet with examples, and a printed sleeve to keep them together.
7.25 x 7.25 inches.

The booklet is the map. The wheel is the compass.
From zero to hero. Learn the fundamentals of modern music theory and develop your harmonic vocabulary so you can communicate more effectively with musicians across the globe.

Rotating Wheel
Two sides, two layers, spins freely.
Illustrated Booklet
Intervals, chords, scales, modes, chord progressions and transposition.
Printed Sleeve
Slides out like a record. Sits perfectly on any music stand.
What people say

Wheels of Music
$24.99 plus shipping
Two-sided rotating wheel, illustrated booklet, printed sleeve. 7.25 × 7.25 in. Made by a working musician and music educator with 20+ years of experience in NYC.
Usually ships in 3-5 business days from Maplewood, NJ.
Questions? Read the FAQ below or use the contact form.
FAQ
Is this for beginners?
Absolutely. Most buyers are starting from scratch or coming back to music. The booklet starts with an introduction to music theory and requires no previous knowledge.
What instrument is it for?
Any of them. The wheel shows notes, not fingerings — piano, guitar, bass, voice, horns all work. Any instrument designed around the 12 notes in western music.
Does it teach reading music?
It does not teach you how to read traditional music on a staff. It teaches how music is built — scales, chords, modes — and it teaches how to read chord symbols typically found on most lead sheets.
Is international shipping available?
Unfortunately the price of shipping internationally is more than the actual price of the product, so presently international shipping is unavailable.
What are the dimensions?
7.25 x 7.25 inches. Modeled after a 45 RPM.
How is this different from other similar products on the market?
Other products typically show a limited set of chords and scales, focusing solely on diatonic relationships. For example, you'll find the chords contained within a major scale and nothing else. This tool enables you to spell every chord, every scale, every mode, and every chord progression in every key, and to transpose it instantly.
Lessons with Dave
Focused 1:1 time to sharpen your musicianship. Come prepared with a goal — we'll get those wheels spinning. All sessions will be held via Zoom.

What We Can Explore: • Modern harmony
• Song breakdowns & chord progressions
• Songwriting • Improvisation • Ear training
• Career strategy
30 minutes
$55
60 minutes
$100














