Rootless Voicings for Jazz Piano
Rootless voicings are the single biggest upgrade to your left hand. By dropping the root and adding the ninth, you get the fuller, more professional sound Bill Evans built his style on — and they leave room for the bass to do its job.
Drill rootless voicings in all 12 keysThe two shapes: A and B
- Rootless A — 3 · 5 · 7 · 9
- Third on the bottom. For Cm9 that is E♭ – G – B♭ – D. Brighter, sits a little higher.
- Rootless B — 7 · 9 · 3 · 5
- Seventh on the bottom. For Cm9 that is B♭ – D – E♭ – G. Darker, sits a little lower.
See both shapes drawn on a keyboard for any chord — for example Cm9, C9 or Cmaj9.
Why they sound better
Root-position chords double what the bass already plays and crowd the low register, sounding muddy. Rootless voicings move the chord into the clear middle of the keyboard and add the ninth, a tension that gives jazz its colour. The result is open, modern, and unmistakably professional.
How to practice them
- Learn Rootless A for one chord (try Cm9) until the shape is automatic.
- Learn Rootless B for the same chord.
- Apply both across a ii-V-I progression, choosing the shape that moves the least.
- Cycle through all 12 keys; use the trainer’s weakness analysis to target your slowest.