$115.00 – Sold Out
Pre-owned Source Audio Vertigo Tremolo with box. In Mint condition, with power supply.
Discover the true spiraling and hypnotic potential of advanced stereo tremolo. The Vertigo offers three distinct tremolo effects. Normal tremolo delivers a divine renewal of the thumping “opto trem” amplitude modulation found in vintage Blackface Fenders. Harmonic revives the haunting sway of the Fender Super’s “Vibrato” effect from the early 60s — this vintage tremolo ping-pongs between a low and high frequency boost, creating a swinging phaser-ish effect. Finally, the sweetly overdriven Bias tremolo creates the swampy “bias wiggle” of early tube bias modulation. The Vertigo takes the tonal possibilities a step further with its Shape knob, which allows users to morph the LFO wave shape from square, to sine or opto, to saw tooth.