Used Universal Audio Astra Effect Processor

Used Universal Audio UAFX Astra Modulation Machine in great condition, delivering studio-grade chorus, flanger, tremolo, and rotary-style modulation in a compact stompbox. Built with UA’s powerful dual-engine processing, it features stereo 1/4" in/out, 24-bit/192 kHz audio quality, true/buffered bypass options, and easy preset recall with classic-modeled tones inspired by vintage hardware. Perfect for guitar or keys, with rich depth, low noise, and responsive controls for modern pedalboards.