Astra Modulation Machine

Engineered and developed by the Universal Audio team, the UAFX Astra Modulation Machine boasts a powerful dual processor architecture to provide the user with the most classic and authentic Chorus, Vibrato, Flanger and Tremolo effects found in a stompbox.

Chorus Brigade: Classic 70s analog effect with an additional Vibrato mode
Flanger / DBLR: Studio flanger / doubler tones that model legendary effects in rack units
Trem 65: Perfect emulation of a tube tremolo derived from the iconic mid-1960s blackface amps
Bonus Effects: Phaser X90 and Dharma Term 61, downloadable during product registration
A high quality modulation pedal with the powerful UAFX dual processor motor
Simple Live / Preset modes for instant recall of your favorite sounds
Additional downloadable effects, developed by the renowned UAD algorithm team
Silent switching with True or Buffered bypass
Classic UA analog design, built to last for decades to come
Power supply: 9V DC isolated, center negative, 400mA minimum
Input: 2x 1/4 "TS (2 inputs for stereo connections)
Output: 2x 1/4 "TS (2 outputs for stereo connections)
USB Type-C for computer updates
True / Buffered bypass available via UAFX Control software (coming spring 2021)
Power supply sold separately