nov 27, 1954 - Phaser

Description:

Phaser 
The phaser effect works by having the signal passing through an all-pass filter, which have a non-linear frequency phase response, this results in phase difference(s) in the output signal that depends on the input signal frequency for example, various frequencies in the original signal are delayed by different amounts, causing peaks and troughs in the output signal which are not necessarily harmonically related. 

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