Operation via 9V DC power supply (sold separately)
Universal Audio Flow VintageTremolo at a glance:
As a logical development of the Astra Modulation Machine, the Universal Audio Flow Vintage Tremolo is an effects pedal specially tailored to classic tremolo effects, which offers amazingly accurate simulations of classic effects. The effect pedal from the UAFX series provides the player with three different modes: Dharma produces a harmonically modulating tremolo effect, while 65 produces the iconic tremolo sound of classic US amplifiers. Those looking for more aggressive sounds will find the right sounds with the Square mode. Other setting options include three controls for effect speed, effect depth and volume and a footswitch that can be used as a tap tempo switch for intuitive input of the effect tempo.