Universal AudioAstra Modulation Machine Effect Pedal

Universal Audio Astra Modulation Machine Effect Pedal

Born out of the vibrant minds of the team behind Universal Audio's stunning effects plugins, Astra is a brilliant modulation pedal that boasts expressive UAD processing power in a compact, stereo effect pedal format. Inside, the UAFX platform utilizes a dual processor architecture, enabling spectacular effects with an authentic feel and response that are true to the original units that inspired them.

Described as a "Modulation Machine" by Universal Audio, Astra specializes in three effect types: chorus/vibrato, flanger, and tremolo. The aptly named Chorus Brigade effect is based upon the BBD chorus effects which rose to prominence in the 1970s. When this effect is active, there are two effect modes—chorus mode blends the dry signal with the slightly delayed and modulated wet signal for lush chorusing, while vibrato mode bypasses the dry signal entirely for prominent and warbly pitch modulation. In Flanger DBLR mode, Astra emulates highly-regarded rackmount processors for delivering the swooshing jet-like sounds or thick, pseudo-multi tracked layering effects. Trem 65 provides the optical tube tremolo sound made famous by the classic American tube amps of the 1960s.

Astra is not permanently fixed into these effect identities, however. Upon registration, two additional effects named Phaser X90 and Dharma Trem may be downloaded and installed into the pedal via the USB-C port. And with the ability to store and recall presets on the pedal itself, Astra can easily navigate through various effects over the course of a performance. No longer confined to the studio, the Universal Audio Astra ensures high quality modulation effects are at your disposal in any musical environment.

Astra Features

• Stereo modulation effect pedal
• Dual processor UAFX engine running renowned UAD effect algorithms
• Three effects with secondary modes: Chorus Brigade, Flanger DBLR, Trem 65
• USB-C port for uploading new effects and firmwares
• Additional effects available and in development by the UAD team, such as Phaser X90 and Dharma Trem
• Live and preset modes
• Selectable true or buffered bypass available via UAFX Control software
• Durable and robust construction