Universal Audio has taken a selection of their finest DSP-powered emulations of classic effects and packed them into thoughtfully designed, ultra-robust guitar pedals that are a tone chaser’s dream come true. The Universal Astra Modulation Machine puts three legendary modulation effects at your feet — a bucket-brigade chorus, a flanger/doubler, and a vintage amp tremolo — all of which uncannily bottle realistic analog character and vibe. With true bypass switching and an optional buffered bypass, the Astra Modulation Machine keeps your core tone intact, while allowing you to layer on swathes of gorgeous modulation. Plus, the Astra Modulation ups the ante on all of these effects, offering stereo and dual-mono operation and a preset mode to store your favorite settings and switch between effects during a performance. With its unmatched sonic authenticity, the Universal Audio Astra Modulation Machine pedal is bound to become your new favorite pedal for infusing your playing with warbles, wobbles, and wash!