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Getting motor noise - normal? not?

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PaulBennett

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Just bought a Sony ECM-DS70P microphone for my R900. With the mic plugged into the MD and set on low sensitivity, level on Auto and recording live music, the MD's internal motor/disk noise gets recorded at an annoying level!

I've proven the noise source by switching over to the the supplied extention cable and placing the mic in close to the same position near the MD. The noise then goes away completely, so I know it is being transmitted physically through the plug support.

Is this problem normal with the plugin microphones? I know many concert goers use microphones on cables but I wish to have a compact cordless system. I don't want to trash the concept if it is only a bad mic. And if I have to live with a cable system, I'd prefer a better microphone with is available for $10 more.

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Get a mic on a cable. The plug-in mic is just doing its job, picking up nearby vibration.

You can get smaller, better mics than Sonys from the usual suspects-- www.soundprofessionals.com and www.microphonemadness.com And if you're recording music, you're better off with a pair of mics you can separate for a fuller stereo image, rather than the one-point stereo mic.

Look for full-spectrum frequency response (20-20000 Hz)--those little Sonys only go down to 100, losing some bass.

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Get a mic on a cable. The plug-in mic is just doing its job, picking up nearby vibration.

Oh contraire. A properly designed plug-in mic isolates the recorder noise. I and many other have applications where a mic cord is NOT an option.

I am seeking input from others who have used a mic without incurring the noise. The mfgr/model and even it there is a difference between md models.

The task is making the application which Sony touts, work, NOT revising the application.

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Same here........

I have the same mic as you and the same problem and a sony md

mz n910

I think I will buy a new mic. Sony says at lest 1.5 m

cable length to so the md does not record itself.......

Best Regards fra Denmark

iceb

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