Chord & FretExtended
symbols, sound and when to use them
Ninth, eleventh and thirteenth stack thirds above the seventh, building dense, colourful chords. They’re the vocabulary of jazz, bossa and R&B — more colour and more tension, always under control.
Symbols in this family · 10 qualities
The open symbols open the chord page, with positions and audio; the ones marked 🔒 stay complete in the app.
Every variation and diagram — in the app
Here you get the summary and the family’s symbols. The fretboard positions, the inversions and the diagrams across all four instruments stay complete in the app: free to start, 100% offline, and the rest with Pro.
Get the whole library in the app — free to start →