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)
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