Guitar Tuner

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2 total messages Started by Milhouse Thu, 14 Mar 2002 10:23

#973

Author: Milhouse
Date: Thu, 14 Mar 2002 10:23

6 lines
1007 bytes

Hi.

I�m interesting about making a guitar tuner, but I don�t know where to
start.

how can I detect the frequency of the sound that comes from the guitar?

Re: Guitar Tuner

#974

Author: Michael Warner
Date: Thu, 14 Mar 2002 15:31

13 lines
1557 bytes

On Thu, 14 Mar 2002 11:23:31 +0100, "Milhouse" <okimeu@okimeu.com>
wrote:

>I�m interesting about making a guitar tuner, but I don�t know where to
>start.
>
>how can I detect the frequency of the sound that comes from the guitar?

See the Multimedia API help for details on wave audio input - you
would measure the period of the captured waveform. However, this will
be complicated by falling volume and harmonics, so it won't be easy.
You may find it helpful to use an audio editor like Cool Edit to
examine and process the waveforms to see what must be done.

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