ORIENTATION: Time flows UPWARD. Bottom = start, top = end. Read like rising flame.
BASS (LEFT): Blue blocks on the left side of the center line. Lower = deeper pitch. Width maps to note name across the bass register.
MELODY (RIGHT): Red/crimson blocks on the right side. Higher = higher pitch. Width maps to note name across the treble register.
BLOCK HEIGHT: Duration of the note. Taller block = longer note.
GLOW INTENSITY: Dynamics — brighter glow = louder/more emphasis.
CENTER AXIS: The dividing line. Bass lives left, melody lives right. The further from center, the more extreme the register.
TEMPO: Default 48 BPM for practice (original ~70). Slide to adjust.
PLAYBACK: Hit PLAY. The red playhead rises through the score. Audio synthesis via Web Audio API.
Standard notation puts treble up, bass down, reads left to right. λScore inverts: bass LEFT, melody RIGHT, time UP. Your hands, your axis.