LEARN · HEAR · PLAYMaster piano chords
Master piano chords
like a game.
ChordClef teaches you to build, hear, recognize, and play chords — from basic intervals all the way to gospel, R&B, and jazz-style “phat” voicings. Play with your mouse, computer keyboard, or a real MIDI keyboard.
Audio activates the first time you press a key or click Start.
Play like Sunday morning
2–5–1s, turnarounds, passing chords, and stacked worship voicings. Number-system approach inspired by church musicians like Jermaine Griggs.
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Jazz LoungeSpeak fluent jazz
Rootless voicings, tritone subs, and the ii–V–I in every key. Everything a comping pianist needs to sit in on any standard.
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Rhythm ClefPlay in the pocket
Falling chords, tight hit windows, streaks and combos. Original charts — never a copyrighted song.
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The path
- 1Intervalsm3, M3, P5
- 2TriadsMajor & minor
- 3InversionsSame chord, new bass
- 4Dim & AugTension chords
- 57th chordsmaj7, 7, m7, ø7
- 6Phat chords9, 11, 13, sus, alt
- 7Mixed MasteryEverything mixed
- ★LoungesGospel · Jazz · Rhythm