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Re: Binaural ECM 50 / Baffled

Subject: Re: Binaural ECM 50 / Baffled
From: "Dan Dugan" dandugan_1999
Date: Thu Aug 19, 2010 8:49 pm ((PDT))
Myles Thompson, you wrote,

> Does anyone have experience using ECM-50 mics for binaural recording? I'v=
e come across a pair in good condition on a local web site and thought I co=
uld snap them up.
>
> Would you recommend them?

A pair of ECM-50 mics would be good for binaural experiments, but they have=
 a relatively low output and high self-noise, so they won't be good for qui=
et soundscapes.

> Binaural seems like a fascinating challenge - and possibly a worthwhile p=
ursuit in terms of creating an immersive and memorable experience for the l=
istener. I have read on forums that you can stick the mics in your ears or =
wear them in an 80s style headband. I'm wondering how this is achieved exac=
tly - without causing handling noise. I assume swallowing and breathing sho=
uld also be controlled.

I've done that a lot. One can learn to breathe quietly, and to not turn you=
r head rapidly. My biggest problem has been stomach growls.

> Also - is binaural only really effective when played through headphones? =
Are the 'dummy head' benefits lost when playing through stereo speakers?
>
> Are there any specifics  to consider in the stereo mix with binaural?

Binaural is a headphone medium. Recordings that sound good on headphones us=
ually sound too distant when listened to on speakers. One listens to an orc=
hestra from the tenth row, but recording mics are put over the conductor. M=
aking a speaker-compatible recording means micing the sources at a much clo=
ser distance than you would use judging by the sound in headphones. Put the=
 binaural rig where you would put an omni mic to record the event. It can b=
e good on speakers and still exciting on headphones.

Binaural techniques are great for natural soundscape recording, but quiet a=
nd sensitive mics are required.

-Dan





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