Grace Design m108 8 x 2 USB Audio Interface with 8 Mic Preamps, 8 A/D Converters, and AES and ADAT Output

Grace Design m108 8 x 2 USB Audio Interface with 8 Mic Preamps, 8 A/D Converters, and AES and ADAT Output

Marsoni

M251S

$2999.50

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

Grace Design m108 8 x 2 USB Audio Interface with 8 Mic Preamps, 8 A/D Converters, and AES and ADAT OutputGrace Design M108 DAW recording system front end 8X2 USB interface remote recording high end sound reinforcement From 25 years experience of creating acclaimed professional audio products, comes the latest evolution of our mic preamplifier design: the Grace Design M108. With eight channels of our transparent, musical mic preamplification, state of the art A D conversion, multiple digital output formats, and flexible local or remote controlled

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I have a ‘22 6.7 Powerstroke w/27k and pull heavy trailers in FLA. I’m worried about the (disco party). John I believe from the Ford Dealer in Hereford, Tx recommended this. I run 2 oz per fill and will see what happens. I’ve got Five fill ups on it now and seems to help responsiveness. Proof will be in the pudding. So far I’m pleased

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Reviewed in the United States on April 9, 2026

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ReevesRacing

Fort Morgan, US

★★★★★ 5

Quieter and more mpg in TDI

Size: 1 Count (Pack of 1)

Didn't really believe the hype. Did a little research and watched Project Farm and decided to try. Im not a snake oil guy....but I will say my 2013 common rail TDI is quieter and I get a tad more fuel mileage. Does it pay for itself? Well, it does get better mpg, but I feel the reduction in noise most likely relates to less wear and tear and thats good enough for me. Im only using 1oz per fill up (about 14 gallons) so it lasts a very long time. I get 40mpg and im not light footed.

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Reviewed in the United States on April 2, 2026

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James Jay

Natrona Heights, US

★★★★★ 5

It's a spark plug

What i needwd

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Reviewed in the United States on May 27, 2026

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Boise, US