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Midwest Audio Fest

It’s that time audio enthusiasts! Registration for the 2019 Speaker Design Competition is now open! Visit midwestaudiofest.com for details and to list your speaker project. We are excited to see all returning participants, and look forward to meeting some new designers this year, as well! Be sure your plans include a visit to the Parts Express Tent Sale for the lowest prices of the year, and the Audio Swap Meet where you can buy and trade with other audio fans. We hope to see you this summer! Vivian and Jill
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A video using garbanzo beans to tune your port or passive radiator.

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  • billfitzmaurice
    replied
    It's a neat trick but not a new one. I bet it's been 40 years since I first saw it described.

    Leave a comment:


  • musiclear
    replied
    Why yes they are.....

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  • Unbiasedsound
    replied
    Are those the Peerless NE series drivers?

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