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AI Synthesis AI004 OTA Filter Full DIY Kit

Marsoni M251S
Sale price$155.00
Pay 4 payments of $38.75 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
AI Synthesis AI004 OTA Filter Full DIY KitThe AI004 OTA Filter is a loving tribute to the late MS 20 filter design. Following the tradition of the first three eurorack modules, the AI001 Multiple,AI002 Mixer, and AI003 Looping ADSR, the module has a full how to build guide, and is available as a fully built module, full kit, as a PCB and Panel set, and as PCB only. Unlike some DIY companies that focus solely on providing kits, AI Synthesis has an educational mission and our kits and
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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.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 782 reviews
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Rebecca Anzaldua
Cuba, US
★★★★★ 5
The size
Size: Pack of 40
The pig ears are huge . Both my dogs can’t finish it in a day. It keep them busy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
A
Verified Purchase
Adam P
Fort Morgan, US
★★★★★ 4
Worth It
Size: Pack of 5
These are my go to Pig Ears for my Boxer. They are good size and my pup loves em.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 24, 2025
S
Verified Purchase
Sandy
Charlottesville, US
★★★★★ 5
Two happy dogs!!
Size: Pack of 5
We have two German Shepards, they loved the ears. I do not give raw hide to the girls, so this is a great treat for them.
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Reviewed in the United States on April 14, 2026
B
Verified Purchase
Brittney Prior
San Leandro, US
★★★★★ 5
Best Natural dog chews
Size: Pack of 40
My dogs love these pig ears!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026
C
Verified Purchase
Casa De Oro
Port Orchard, US
★★★★★ 5
2 thumbs up
Flavor Name: Chicken
We tried all the "chips" and the chicken is my dogs favorite! Love the simple ingredients. Great crunchy snack!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026

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