JHS Warble-Tron

Buy Now: The JHS Warble-Tron is based on the swirling sounds of the 60’s Univibe. JHS Pedals takes great pride in offering that ’extra something’ in their handmade version of this classic analog vibrato/chorus effect. An oversized speed knob on the Warble-Tron allows changes on the fly, from slow waves of ’Breathe’ to rhythmic pulses of “Machine Gun“. Best of all, the JHS Warble-Tron converts your common 9V adaptor to the required 15V of this vintage circuit.