Astra Modulation Machine

Explore the pinnacle of classic chorus, flanging/doubling, and tube tremolo effects. Texture your tones with iconic Japanese bucket-brigade chorus/vibrato, circa 1976 Explore the outer limits with legendary rackmount bucket‑brigade studio flanging/doubling Get all the heavenly goodness of 1960's tube-driven tremolo, direct from your favorite American guitar amps Quickly access sounds with Live/Preset modes, and play with silent switching, preamp coloration, and true/buffered bypass* Download additional Phaser X90 and Dharma Trem 61 effects at product registration Build your pedalboard around timeless UA design and robust craftsmanship, built to last decades