Effect of mic. position in ear canal (Graham Naylor )

Subject: Effect of mic. position in ear canal
From:    Graham Naylor  <GN(at)OTICON.DK>
Date:    Wed, 3 Mar 1999 15:38:16 +0100

Quite a few studies have looked at the transfer function from free field to
ear canal, and some have included the effect of depth of microphone
placement. I am interested in finding data on the effect of the
posterior-anterior placement of the microphone within the ear canal
cross-section, preferably in relation to measurements in the blocked ear
canal. I am not aware of any work addressing this question.

I would be grateful for any suggestions members might have on this.

Graham Naylor

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Graham Naylor
Oticon Research Centre
'Eriksholm'
Kongevejen 243
DK-3070 Snekkersten
Denmark
Tel: +45 4922 3522
Fax: +45 4922 3629
email: gn(at)oticon.dk