← Drag the chords to
harmonise this tune!

Your goal: Choose the chords which best harmonise the tune!

  1. Click "Play" to hear the tune
  2. Drag the chord blocks onto the empty squares to make your guess.
  3. Click "Play" again to hear your harmonisation

If you haven't watched it yet, start with the video tutorial!

You have N_RIGHT/N_TOTAL chords correct.

Keep listening! You can click chords to remove them and guess again.

You harmonised this tune correctly!

Try another one by choosing a different tune from the dropdown above.