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Reference / Effects / Audio

Updated

Phaser

Phaser is an Audio effect.

A chain of all-pass filters swept by an oscillator and mixed with the untouched sound. Two stages make one notch.

ParameterControlRangeDefaultUnit
StagesSlider, whole numbers1 to 124-
RateSlider0.01 to 100.5-
DepthSlider0 to 10070Per cent
CentreSlider50 to 8000700-
FeedbackSlider-95 to 9550Per cent
Stereo phaseSlider0 to 1800Degrees
WetSlider0 to 10050Per cent
  • Stages: how many all-pass filters the chain holds.
  • Rate: cycles a second.
  • Depth: how far the sweep travels. At 100 it moves two octaves either side of Centre.
  • Centre: the middle of the sweep, in Hz.
  • Feedback: how much of the last stage goes back into the first. Below 0 it goes back the other way up.
  • Stereo phase: how far the right channel’s cycle sits behind the left’s.
  • Wet: how much of the phased sound is heard. The notches are deepest at 50.