The D-fx Flanger plug-in combines a time-delayed, pitch-shifted copy of an audio signal with itself. The D-fx Flanger differs from other digital flangers in that it uses a through-zero flanging algorithm that results in a truer tape-like flange. This technique delays the source signal very slightly (approximately 256ásamples), and then modulates the delayed signal back and forth in time in relation to the source signal, passing through its zero point on the way.

The D-fx Flanger plug-in is ideal for thickening and adding a swirling, moving quality to guitars and other instruments.

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