The Eddie Kramer Phazevibe pedal by F-Pedals is very unique because is not the clone of anything else.
It has been receiving great ratings by many musicians around the world and it is included in the top list, (along with the Echobandit by F-Pedals) of the “must have pedals” posted on Premier Guitar by sound guru Pete Thorn.
The Eddie Kramer Phazevibe Plug-ins, Pedal and Rack version, are modeled after the original F-Pedal Phazevibe.
Both version feature 3 modes of phaser effects that are selected by a slide switch. In the Rack version there are also 3 different options of waveforms shape for each phaser mode.
Mode 1 - CLASSIC VINTAGE PHASER
The big red speed knob allows the user to range from a classic phaser through a vibrato and even a leslie-ish effect.
Mode 2 - PHASE-WHA
A phaser with a hint of wha-wha when used on low speed that become auto-wha as you increase the speed up to a very unique vibrato.
Mode 3 - PHASE-UNIVIBE
A phaser with a hint of univibe when used on low speed that become an Hendrix Uni-Vibe sound as you increase the speed. This mode is incredibly warm and can offer a beautiful and smooth vibrato.
https://www.nembriniaudio.com/products/phazevibe-bundle-3-modes-phaser-wha-vibe