ChordGrind

Chord Practice Blog

Guides, theory breakdowns, and practice tips for keyboard players.

Chord Progressions in All 12 Keys: A Keyboard Practice Routine
Practice Tips

Chord Progressions in All 12 Keys: A Keyboard Practice Routine

Practice common chord progressions like I–vi–IV–V in all 12 keys. Read numbers or Roman numerals, keep time with a metronome — free keyboard trainer.

chord progressionsNashville numbersRoman numerals
How to Practice Piano Chords in All 12 Keys and Every Inversion
Practice Tips

How to Practice Piano Chords in All 12 Keys and Every Inversion

A step-by-step routine for practicing piano chords in all 12 keys and all inversions — triads, 7ths and extended chords, with a free keyboard trainer.

piano chordschord inversionsall 12 keys
How to Sight-Read Piano Chords Faster: Read Shapes, Not Notes
Practice Tips

How to Sight-Read Piano Chords Faster: Read Shapes, Not Notes

Sight-read piano faster by reading intervals, chords and broken-chord patterns as shapes. A free trainer with flash drills in all 12 keys, MIDI optional.

piano sight readingsight reading chordsintervals
Mode Ear Training: How to Hear the 7 Modes
Ear Training

Mode Ear Training: How to Hear the 7 Modes

Learn to recognise Ionian, Dorian, Phrygian, Lydian, Mixolydian, Aeolian and Locrian by ear — what to listen for, and a free mode ear trainer to practise.

mode ear trainingchurch modesear training
Piano Scale Fingering Chart: Major, Minor & More in All 12 Keys
Practice Tips

Piano Scale Fingering Chart: Major, Minor & More in All 12 Keys

Free piano scale fingering charts for major, minor, pentatonic and blues scales in all 12 keys — the rules behind the fingerings and how to practise.

piano scale fingeringscalesall 12 keys
Rootless Voicings for Piano: Type A & B ii–V–I in All 12 Keys
Chord Voicings

Rootless Voicings for Piano: Type A & B ii–V–I in All 12 Keys

Learn Type A and B rootless voicings for major and minor ii–V–I, see the voice leading, and drill them free around the circle of fifths in all 12 keys.

rootless voicingsii-V-Icircle of fifths
Shell Voicings for Piano: The ii–V–I Guide-Tone Method
Chord Voicings

Shell Voicings for Piano: The ii–V–I Guide-Tone Method

Learn piano shell voicings: root, 3rd and 7th through a ii–V–I, plus Bud Powell half shells — and drill them free in all 12 keys.

shell voicingsguide tonesii-V-I
How to Memorize Piano Modes: The 2-Anchor System
Theory

How to Memorize Piano Modes: The 2-Anchor System

Stop calculating modes from scratch. Use Ionian + Aeolian as anchors, then make 5 tiny adjustments to reach every mode — works in all 12 keys.

piano modesmusic theorymemorization
How to Read Piano Chord Symbols Fast
Theory

How to Read Piano Chord Symbols Fast

Learn to decode jazz piano chord symbols — Cmaj7, Dm7b5, C°7 and more. Free interactive practice across all 12 keys with ChordGrind.

jazz chordschord symbolsmusic theory