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Three Interposed Sine Waves
Sine-wave drone, with a steady foreground pulse at
about 180 BPM. Behind, two more sine waves beat against each other,
trading back and forth, interfering in the transition but resolving
every two seconds or so.
Three additive sine waves at 200, 220 and 330 Hz. The amplitude
of each is modulated sinusoidally, at .05, .1 and .9 Hz.
patch | mp3
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