


New Systems Instruments Quad Mid Side
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
New Systems Instruments Quad Mid SideThe New Systems Instruments Quad Mid Side does quadraphonic midside processing in 6HP. Given a left front, right front, left back, and right back signal, it produces a mid and three side signals: leftright, frontback, and cross or diagonal. Then given these latter signals, it again produces left front, right front, left back, and right back. It has intelligent normals for passthrough, 6dB lowered mid and side signals to avoid clipping and is equally
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- Fast: 2-3 business days
- Express: 1-2 business days
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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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★★★★★ 5
Quality material; zips up the pillow with no problems
Color: 07 - Green, Size: Standard (20" X 26")
I love the material! It fits my Mellow Pillow just right.
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Good quality
Color: 08 - Beige, Size: Standard (20" X 26")
They look great, feel great, great quality, and fair price. Totally satisfied
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Cooling and comfortable
Color: 07 - Green, Size: Standard (20" X 26")
Cooling and comfortable. I love the zipper case which helps my pillow from going flat. Will purchase again
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Reviewed in the United States on May 31, 2026
★★★★★ 5
Best of all, they are more than worth the money! Highly recommended!!
Size: King (20" X 36"), Color: 14 - Blush Pink, Number of Items: 2
This is a great brand!
The products are quality, and well made!
These pillowcases are extremely soft and comfortable! The fabric is luxurious!
The colors that I ordered are true to description! And these pillowcases are generous with size - it isn’t difficult to put your pillow in th case!!
The cases are not slick/slippery! They are soft and comfortable (I know I already said that, but it’s worth repeating!!
They look great on the bead like a sham as well!!
Best of all, they are more than worth the money! Highly recommended!!
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Reviewed in the United States on March 18, 2026
★★★★★ 5
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