Universal Audio UAFX Astra Modulation Machine Stereo Effects Pedal

Engineered and developed by the acclaimed team at Universal Audio, the Universal Audio UAFX Astra Modulation Machine boasts powerful dual-processor architecture for the most sonically authentic classic Chorus, Vibrato, Flanger, and Tremolo effects ever available in a stompbox.

From spacey studio flanger tones of the 1970s, to gritty bucket-brigade chorus and luscious opto tube tremolo, Astra Modulation Machine puts three iconic vintage effects at your feet, in a beautifully-crafted pedal that’s built to last decades.

THREE TIMELESS MODULATION EFFECTS:

  • Chorus Brigade: Classic ‘70s analog bucket brigade chorus with additional Vibrato mode
  • Flanger/DBLR: Studio flanger/doubler tones modeling legendary rack effects units
  • Trem 65: Perfectly-emulated opto tube tremolo derived from iconic blackface amps of the mid-1960s
  • Bonus Effects: Free Phaser X90 and Dharma Trem 61, downloadable at registration
FEATURES:
  • Flagship modulation pedal with powerful dual-processor UAFX engine
  • Three timeless modulation effects, with secondary modes and settings
  • Simple Live/Preset modes for instant recall of your favorite sound
  • Additional downloadable effects by the world-renowned UAD algorithm team
  • True or buffered bypass, silent switching
  • Classic UA analog design and craftsmanship, built to last decades

ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
Brand
Model
  • Astra Modulation Machine
Categories
Pedal Format
  • Standard

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Vintage King Audio

Troy, MI, United States
Sales:26,500
Joined Reverb:2015

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