Re: children's hearing curve? (Hiroko Terasawa )


Subject: Re: children's hearing curve?
From:    Hiroko Terasawa  <shiraiwa@xxxxxxxx>
Date:    Mon, 2 Oct 2006 00:46:59 -0700

It is quite illuminating for me, because I didn't think about the hearing curve in terms of OAE by far - it is not a direct measurement of the hearing response but surely an evidence for the changing resonance over ages. Thanks a lot! - hiroko On Oct 1, 2006, at 1:37 PM, Martin Braun wrote: > Dear Hiroko and list, > > there are plenty of data on ear canal resonance in neonates, > infants, children of various ages, and adults. Not long ago I > reviewed some of this material: > > http://www.ncbi.nlm.nih.gov/entrez/query.fcgi? > db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=16644155&itool=icon > abstr&query_hl=2&itool=pubmed_docsum > > Martin > > --------------------------------------------------------------------- > Martin Braun > Neuroscience of Music > S-671 95 Klässbol > Sweden > web site: http://w1.570.telia.com/~u57011259/index.htm > > > > > > ----- Original Message ----- From: "Hiroko Terasawa" > <shiraiwa@xxxxxxxx> > To: <AUDITORY@xxxxxxxx> > Sent: Sunday, October 01, 2006 10:33 AM > Subject: children's hearing curve? > > >> Dear List, >> >> I'm asking this question out of curiosity - according to Fletcher- >> Munson curve, human hearing is most sensitive around 3khz, which, >> as I know of, is delivered by the length of ear canal. I guess >> that infants have shorter ear canals, then possibly they have >> different peak frequency of sensitivity... maybe the peak >> frequency changes while growing up... Have you seen such >> measurements? I'd love to see the curve. >> >> - hiroko >> >> -- >> >> Hiroko Terasawa >> http://ccrma.stanford.edu/~hiroko/ > -- Hiroko Terasawa http://ccrma.stanford.edu/~hiroko/


This message came from the mail archive
http://www.auditory.org/postings/2006/
maintained by:
DAn Ellis <dpwe@ee.columbia.edu>
Electrical Engineering Dept., Columbia University