The sound laboratory

Touch theory.
Make music.

Three instruments for exploring the patterns hiding inside every song.

01

Harmony map

Circle of Fifths

Choose a key. Watch the whole harmonic neighbourhood turn with it.

KEY OFC

Selected key

C major

No sharps or flats

02

Build with sound

Chord Builder

Tap notes, discover their name, then hear them fall into place.

Touch a few notes
03

Train your intuition

Interval Ear Trainer

Listen to the space between notes until the distance becomes familiar.

Close your eyes

Your listening streak begins here.