Alphabetical search:  A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z   All 
Please enter search here:

Entries found for search: pink noise

pink noise : A type of random noise which has a constant amount of energy in each octave band, as opposed to white noise, which has equal energy at all frequencies. Pink noise can be made from white noise by passing it through a filter with a 3dB per octave rolloff. Pink noise is used to align the frequency response of tape recorders and loudspeaker systems.

site design Dan Rugh and Steve Kunath