Dark Matter

Marsoni

M251S

$173.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Dark MatterBast Instruments and Casper Electronics are proud to present the newest member of our modular family. Meet Dark Matter, a high energy sound processor and signal generator that unleashes the crazy raw power of audio feedback into your eurorack system. Its inspired by no input mixer feedback techniques that explore the complex natural behaviours of amplifier circuits pushed beyond their limits. Dark Matter brings this behavior to the modular synth, adds

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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When I received my two pillows I was concerned they wouldn't be as fluffy as advertised; they came rolled up and shoved in a small box. However, after some time sitting out they are even fluffier than imagined. Firmness is exactly what I wanted and even after my husband folds them, they bounce back to their previous shape.

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Reviewed in the United States on November 27, 2023

Verified Purchase

Amazon Customer

Battle Creek, US

★★★★★ 4

They sleep okay.

Style: Original, Size: Standard/Queen

Wish pillows was more firm but they are okay. Just more firmer.

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Reviewed in the United States on August 10, 2025

Verified Purchase

Amazon Customer

Louisville, US

★★★★★ 5

Works very well!

It is made of good quality and has definitely helped with my hot flashes at night. Love the color. Soft and light weight. Only thing is it tends to slide off here n there but its no big deal.

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Reviewed in the United States on April 29, 2026