Crazy Tube Circuits Cyclone Analog PhaserMaker: Crazy Tube Circuits Model: Cyclone Condition: New Description: Cyclone is an all analog phaser effect voiced after classic phaser designs of the past. We set out to emulate the phasing notches frequency shifts and the behavior of the original unit that each of the voicings is modelled after. With the addition of extra controls, not part of the classic designs, a whole range of classic and non classic uses become available making it an ideal