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Virtual Piano

Play a full piano right in your browser. Tap the keys or use your computer keyboard — every note sounds through a real sampled grand. Hold two notes and it names the interval; hold three or more and it names the chord, then links you to the theory behind it.

Play something — I’ll name it.
Hold two notes for an interval, three or more for a chord.Tap keys or play A–; on your keyboard · sound on

How to play

  • Tap or click the keys to sound each note.
  • Use your computer keyboard: the keys A; play one octave (C4 to E5), with the sharps on the row above.
  • Hold a few notes together — the readout above the keyboard names the interval or chord you’re playing.
  • Follow the “Learn why” link to the full breakdown of any chord or interval you land on.

More tools

Chord FinderName any chord from its notesCircle of FifthsSee how keys relateChord DrillPractice chords against the clockScale DrillRun scales in every keyInterval TrainerTrain your ear on intervalsChord LibraryEvery chord, fingered and explained