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ChordGrind

Keyboard Chord Exercises

Choose a chord type to start practicing. All inversions across all 12 keys — built for keyboard players.

📖 How to practice chords in all 12 keys and every inversion →

Triads

Major Triad3 inversions · 12 keys Minor Triad3 inversions · 12 keys Diminished Triad3 inversions · 12 keys Augmented Triad3 inversions · 12 keys Sus2 Triad3 inversions · 12 keys Sus4 Triad3 inversions · 12 keys Mixed TriadsRandom Mixed Practice

6th Chords

Major 64 inversions · 12 keys Minor 64 inversions · 12 keys 6/9Root position · 12 keys Mixed 6th ChordsRandom Mixed Practice

Seventh Chords

Major 74 inversions · 12 keys Dominant 74 inversions · 12 keys Minor 74 inversions · 12 keys Minor Major 74 inversions · 12 keys Half Diminished 74 inversions · 12 keys Diminished 74 inversions · 12 keys Mixed 7th ChordsRandom Mixed Practice

Extended Chords

9th Chords

Major 9Root position · 12 keys Dominant 9Root position · 12 keys Minor 9Root position · 12 keys Mixed 9th ChordsRandom Mixed Practice

Altered Dominant

Dominant 7b9Root position · 12 keys Dominant 7#9Root position · 12 keys Dominant 7#11Root position · 12 keys Mixed Altered DominantRandom Mixed Practice