f(t)5 / 35Nu-disco
|sin(x)|
A sine wave with its lower half flipped up, so it bounces instead of crossing zero.
The equation
y = |sin(x)|
What the equation decides
The slap bass. Each beat is one arch: root, fifth, octave pop, fifth. Every valley bounces off the next root.
What was composed
Chords, brass riff, chorus melody, strings and drums.
Score
Read the full score