Eventide Instant Flanger Mk II Eventide

Spread the Sound Around with Pseudo Stereo

Turn flat mono guitars into huge stereo leads or have your single- channel synthesizer fill out the sides of your mix with pseudo stereo. The Instant Flanger Mk II has dual outputs that create three different sonic images — “Shallow,” “Deep,” and “Wide.” Combining “Wide” Mode with the “Low Cut” control is an easy way to place multiple harmonies behind the lead. Fine-tune the resonance of your flanging effect by using the “Depth” and “Feedback” controls.

True End-to-end Emulation

Tape machines use servo motors to run at a constant speed. When an engineer pressed a thumb on the flange and then suddenly let go, the capstan motor servo reacts, overshooting and undershooting as it seeks to recover proper speed. In other words, it ‘bounces.’ The Instant Flanger convincingly mimicked this behavior with its innovative “Bounce” control knob. Use this feature to add a real-world groove to your tracks.

Distinguishing Flanging from Phasing Since 1975

The method of tape flanging was originally achieved by playing back a track on two separate tape machines and using your thumb to apply pressure to the “tape flange” thereby slightly slowing down one of the machines. In the tape era, before the introduction of electronic effects devices, the terms “phasing” and “flanging” were used interchangeably. Then, in 1971, Eventide released the Instant Phaser which was based on analog filters rather than delay.

When the Instant Flanger was released in 1975, the original hardware manual explained: “Old model phasing units used analog circuitry to modify the frequency spectrum. Eventide’s Instant Flanger uses a true time delay circuit, producing many more nulls and thus a much deeper effect than previously available with an all-electronic unit.”