in the first instance, that is what i will do. i have connected up a tsb 120 in
place of the original capsules, and it works all right. later on i might want
to power the microphoness with a separate battery - so i can use the follower
circuit - but that will be only to lower the distortion levels.
umashankar
i have published my poems. you can read (or buy) at
http://stores.lulu.com/umashankar
----- Original Message ----
From: Rob Danielson <>
To:
Sent: Friday, December 14, 2007 12:10:08 PM
Subject: Re: [Nature Recordists] Re: 5.1 mobile recording
At 5:18 PM -0800 12/13/07, umashankar wrote:
>i am impressed you could tell the microphone angles! in fact the
>front pair are about 60 degrees, facing each other.
>
>i have just taken apart my brand new zoom H 2 after about five
>minutes of recording. the aim is to remove those microphones (which
>are actually quite interesting) and replace them with four tsb 120s
>arranged as a soundfield mic, mounted on a stem coming out of the
>zoom.
Are you hoping to operate the Transound 120A capsules on the existing
H2 electronics?
For those able to access micbuilders's files, here's one of
Umashanker's "Soundfield" arrays made with TSB-120A's:
http://tech.groups.yahoo.com/group/micbuilders/files/tsb120s%20in%20a%20sound%20field%20micro/
Do you think Transound's spec of 28 dB(A) self-noise is correct? Rob D.
>i will have then the world's cheapest high quality sound field
>system (200 dollars + 4 * 20 dollars). the zoom can be mounted on a
>stand, it probably can even be put at the focus of a telinga. think
>of it as a mic rather than a recorder.
>
>umashankar
>
>i
--
"While a picture is worth a thousand words, a
sound is worth a thousand pictures." R. Murray Schafer via Bernie Krause
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