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Product: Cell Phone: Filter
Noise cancelling cancellation   (-1)  [vote for, against]
Option to turn off noise cancelling on phones

Mobile phones usually have a noise- cancelling system to cut out ambient noise. This is great.

But sometimes, I would like the ambient noise to be heard - for example if I'm at a music event or speech, or if I'm trying to impress someone with my pianoic abilities. On a regular mobile, all the listener will hear is a muffled wubba- wubba-wubba.

So, it would be nice if one of the phone buttons could temporarily disable the ambient noise cancellation. Perhaps some phones allow this already, in which case this is redundant.
-- MaxwellBuchanan, Sep 22 2007

Would much rather see this as an ear horn for your mobile, so that it only gets the ambient noise. That would make it a mobile horn. You could keep it in your pocket.
-- the dog's breakfast, Sep 22 2007


"All" the button needs to do is swap the inputs' to the cancelator from external mic and the music
-- Dub, Sep 22 2007



random, halfbakery