1. Depth: Adjusts the depth of the tremolo. More clockwise, less counterclockwise. When fully counterclockwise, the amplitude modulation will be removed and the Night Wire will function as a fixed filter, envelope controlled filter or phaser depending on where the Frequency toggle is set.
2. Rate Toggle: This toggle lets you select between two ways to control the speed of the tremolo. Attack lets you adjust the speed by pick attack. In this mode, the Rate knob controls the sensitivity of the dynamic tremolo. The higher the rate and harder you pick, the faster the speed will rise and vice versa. In Manual mode, the Rate control adjusts the speed like a common tremolo.
3. Rate: In Manual mode, this controls the speed of the tremolo. Faster speed clockwise and slower speed counterclockwise. In Attack mode, this controls the sensitivity of the dynamic tremolo. The higher the Rate and harder you pick, the faster the speed will rise and vice versa.