<div class="gmail_quote">On Thu, May 27, 2010 at 12:15 PM, Andrew Faraday <span dir="ltr"><<a href="mailto:jbturgid@hotmail.com" target="_blank">jbturgid@hotmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
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Your hip~ at the end isn't needed if you've already got one at 50hz, <br>I'd be very cautious of trying to band pass just the fundamental tones of voice too, there's a lot of harmonics in the human voice, not to mention bits of 'noise' signal (like the 's' and 't' sounds) which need treble to be heard as language. </div>
</blockquote><div><br></div>...given that, a band pass can still be useful, but the upper limit shall be set far above 255hz.<br>Actually, i think even the lower limit will be higher than 255hz, or around that.<br>My recommendation is to try a 300-3000hz band, and of course to listen and adjust accordingly.<br>
</div><br>Andras<br>