Not just any ordinary analog chorus/Vibe pedal......... The Empress offers unparalleled chorus options; an infinite number of analog chorus/vibe devices in one box... Her most enticing feature is the unique voicing control; this dial allows you to access virtually any chorus sound you could desire! It changes the delay time, its on a pot so you've got an infinite number of chorus pedals in one box, from super spanky sparkling clean to noisy, sea-sick inducing, pitch bending wobble.
Red Witch jave designed a circuit that lets you adjust the delay time via a potentiometer, from one extreme to the other and everything in between. In it's most extreme settings the device will produce some hiss, this would be expected within the last third of the voicing controls sweep.