Hierarchy
Description Unstructured noise whose energy decreases with frequency such that equal amounts of energy are distributed in logarithmic bands of frequency, typically octaves. Pink noise sounds more like a rumble where white noise sounds like a hiss.
URI http://en.wikipedia.org/wiki/Pink_noise
Siblings
Examples
# audio samples
64
# ground truth
0     (propagated from children: 0)

Audio samples with candidate annotations for
Pink noise