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No Smoke Trails, Just Silence: Exclusive EA-37B Pilot Interview

While the aerobatic acts thrilled the crowd at the recent Joint Base Andrews Air Show, an EA-37B Compass Call on static display, quietly revealed the ...
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Why so EXPENSIVE? Audio Amps Explained

Phil Shea from Yamaha goes into detail on what goes into making high quality amps. chapters: 0:00 intro 0:41 $10,999 M-5000 ...