That doesn't make any sense to me. The mic is on top of the unit. When I carry on a lanyard the recorder is hanging upside down under my shirt and and it still works fine. Something sounds amiss. Others here have the same unit (well, probably the older 312 like mine) and I don't believe any of them have had problems, either.
Okay, I just did some testing outside. Everything was how I walk around every day. Two phones in left pocket (work and personal cell), wallet back left pocket, asthma inhaler right pocket, drop holster, with 1911, right leg.
Test 1
In the house, standing still, recorder in pocket, t-shirt over pocket, 5' away from GF.
Conversation was clear.
Test 2
In the house, same setup as test 1, walking.
Conversation was unintelligible
Test 3
Outside, addition of coat covering recorder. Walking.
Conversation was unintelligible
Test 4
Outside, same setup as before standing still.
Conversation was clear.
Test 5
Same setup as before, 8' apart, talking with slightly raised voice.
Conversation was clear.
Test 6
Moved mic outside pocket, recorder still inside pocket. Everything else was the same as prior test.
Conversation was clear.
Test 6
Same setup as previous test, walking.
Conversation was muffled, but understandable.
Test 7
Moved recorder to jacket pocket
Walking and standing still,
Conversation was clear.
So I can say that when I'm walking, with the recorder in my (tighter then I normally wear) jeans, the recorder is useless. Outside that, works fine. Tomorrow I will wear normal jeans, and repeat the tests.
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