SKU: 49500713550

Universal Audio Astra Modulation Machine Effect Pedal

Sale price$160.17 Regular price$177.97
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

Universal Audio Astra Modulation Machine Effect PedalThe digital processing power found in the Universal Audio Astra Modulation Machine is incredible on its own, but when engaged with the click of the footswitch? That power truly shines. Universal Audio's Astra Modulation Machine starts out with three classic modulation effects housed in a compact device. The first, the Chorus Brigade, produces expressive and vivid chorus swirls reminiscent of analog units of the 1970s and 1980s. This chorus can be

The digital processing power found in the Universal Audio Astra Modulation Machine is incredible on its own, but when engaged with the click of the footswitch? That power truly shines.

Universal Audio's Astra Modulation Machine starts out with three classic modulation effects housed in a compact device. The first, the Chorus Brigade, produces expressive and vivid chorus swirls reminiscent of analog units of the 1970s and 1980s. This chorus can be tinkered with in deep ways to land on the exact tone of your liking. The second, the Flanger/Doubler creates a spot-on classic flanging and doubling effect inspired by both 1980s bucket brigade circuity and 1960s analog tape flanging. The third effect, Trem 65, taps into one of everyone's favorite vintage tube amp effects. This tremolo effect can be swapped between sine and square waves for several different expressive voices.

The Astra Modulation Machine comes with two additional effects that can programmed through product registration via Universal Audio. The X90 Phaser and Dharma Trem 61 effects build upon the Astra Modulation Machine experience even further for more exceptional tones. Along with operation in mono, dual-mono, and stereo modes and Universal Audio smartphone app control functionality, the Astra Modulation Machine is a fully immersive and interactive pedal.

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  • Three digital vintage modulation effects created via dual-engine processing
  • Two additional effects available via Universal Audio digital download
  • Switchable true and buffered bypass modes
  • Mono, dual-mono, and stereo outputs
  • USB-C connectivity for Universal Audio mobile and computer applications
  • Powered by 9 Volt DC 400mA power supply
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 49500713550

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Bust-a-knot charters
Draper, US
★★★★★ 5
Good item
Color: Black, Size: 48"W x 12"D, 1 Pack
Heavy-duty and looks clean once mounted. Plenty of space for storage or display. Installation was straightforward and it holds weight well.
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Reviewed in the United States on March 22, 2026
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Don
Dallas, US
★★★★★ 5
Great quality for the price point
Color: Walnut, Size: 48"W x 12"D, 1 Pack
Great quality for the price. Not sure why they include drywall anchors? You need to put the holding bracket into the studs. Otherwise, it will feel wobbly.
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Reviewed in the United States on January 20, 2026
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Sharon
Grantham, US
★★★★★ 5
Floating shelves
Color: Oak, Size: 36"W x 12"D, 1 Pack
Very happy with my purchase. Looks great in my kitchen
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Reviewed in the United States on May 5, 2026
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Sara Cortez
Carnegie, US
★★★★★ 1
Metal bracket is cheap and bends easily
Color: White, Size: 36"W x 12"D, 1 Pack
Worst shelf I have ever purchased. Waisted my money, do not waist yours. Installed with the anchors the shelf came with and it did not hold the shelf at all. This happened with nothing on the shelf, just trying to install with the directions given. The entire metal bracket bent and now the shelf is completely useless. IKEA would have been a better option. So disappointing
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Reviewed in the United States on February 16, 2026
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Lugangirl
Charlottesville, US
★★★★★ 4
Looks good.
Color: Walnut, Size: 36"W x 12"D, 2 Pack
They look nice. Easy to mount. The level is garbage…throw it away. Pretty light weight. The stability is good as long as the heavier stuff is placed close to the back of the shelf. It price is to high for this product. Take about $30 off and it would be a reasonable price for the product.
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Reviewed in the United States on March 2, 2026

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