Recent Content by Guppy

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    Airline Pilot — Tinnitus from ANR/ANC (Noise-Cancelling) Headphones?

    DITB, I just got here and have yet to post my full story in the intros. But I’m a pilot flying the 737 series. I have always used foams pushed...
    Post by: Guppy, Feb 25, 2020 in forum: Introduce Yourself