Try y = sin(2π·440x), then press play
y = sin(2π·440x)
x is time in seconds. y is the position of the speaker cone, from −1 to 1. Each y = … line is a track, and the tracks are summed.
y = …
a = 3
f(s) = s·e^{-5s}
{x<1: a, b}
{0<x<2}
N = [0, 4, 7]
N[2]
// a note
drums(t)
drums(2x)
sin cos tan sec csc cot arcsin arccos arctan sinh cosh tanh sqrt cbrt exp ln log abs sign floor ceil round mod min max length total mean, and the constants π, τ and e. Multiplication can be implied: 2πfx means 2·π·f·x.
2πfx