Chordii
Roman and Nashville are the same tool—just different number systems. Choose the one that fits how you think. Both show the same info on front and back:
- Major scale chords (maj/min/dim)
- Common progressions
- Emotional mood guide
Nashville+Â goes deeper.
- Front: extended chord flavors + a new way to find chord tones
- Back: instead of progressions, it shows each chord’s mood and how it moves in a song
Perfect if you want to add color, tension, or soul to your songwriting.
Note: All three versions use the same rotating wheel—only the info on the front and back change.
- 5" wide x 5.25" tall
- Commercially printed
- Premium, heavy-weight cardstock
- Soft-touch finish
- Die-cut on vintage Kluge letterpress
- Hand assembled with permanent adhesive
- 100% designed and made in Indiana
- 1–4: $15 each
- 5–9: $13 each
- 10–19: $12 each
- 20–29: $11 each
- 30+: $10 each
(Discount applied automatically at checkout)
Our studio has been looking for a great hands-on way to teach music theory for a while now. When a friend recommended the Chordii, I checked it out and immediately knew it was exactly what we’d been searching for. It’s the perfect tool for helping our students understand key musical concepts. Being able to not just hear the theory but physically engage with it has been a huge win—for them and for us. Thank you, Chordii.
Adam Wilson
Founder, Learn Music NC
Finally—A Music Theory Tool That Moves Like Music
Chordii isn’t an app, a course, or a wall of confusing charts.
It’s a spinning, hands-on tool that reveals the chords in every key—and shows you how they move.
Made from soft-touch cardstock and assembled by hand, Chordii gives you a feel-first way to write songs, lead with clarity, and teach theory without overthinking it.
Why Musicians Keep It Close:
• Spin to any key and see your full chord set instantly
• Transpose on the fly—no phone, no math, no guesswork
• Choose Roman, Nashville, or go deeper with Nashville+
• Mapped moods, extended chord flavors, and emotional movement (Plus only)
• Fits in your backpack. Lives on your desk. Grows with you for life
More Than a Tool—It's a Creative Shortcut
Whether you're writing solo, teaching students, or leading a team, Chordii removes the friction between your ideas and your music.
Clarity. Confidence. In your hands. Always.
"It’s like a capo for your brain. Once you try it, you won’t want to write without it."
— Ted, Songwriter + Instructor