Why in the world do they need that? I hear that high tone ringing in my
ears all day! Still trying to figure how to answer it. Guess I better talk
with my grand kids. Hey! Wait a minute, phones ringing!!
Paul A
----- Original Message -----
From: "Bill L" <pythias@pacifier.com>
To: "Linda Grunthaner" <grunthaner@gmail.com>
Cc: "Spridgets" <spridgets@autox.team.net>
Sent: Wednesday, June 14, 2006 6:10 AM
Subject: Re: Not LBC related sound file grownups can't hear but children can
> Hello Linda,
>
> i read about this .. they are using the high frequency 18,000
> to 20,000 hz tone as a ringtone for their cell phones in
> classrooms! the teacher can't hear it, but EVERYONE else in the
> classroom can! .. i could hear it, but not LOUDLY.. really had
> to concentrate.. but my daughter and son had NO problem... has
> to do with age onset hearing loss of high frequencies...
>
>
>
>
> --
> Best regards,
> Bill mailto:pythias@pacifier.com
> "66 Sprite
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