Cycling 74 » Topic: How can i get a specific frequency data? http://cycling74.com/forums/topic/how-can-i-get-a-specific-frequency-data/feed Wed, 19 Jun 2013 18:26:22 +0000 http://bbpress.org/?v=2.2.4 http://cycling74.com/forums/topic/how-can-i-get-a-specific-frequency-data/#post-61833 <![CDATA[How can i get a specific frequency data?]]> http://cycling74.com/forums/topic/how-can-i-get-a-specific-frequency-data/#post-61833 Fri, 17 Feb 2012 02:51:44 +0000 geniusdew Hi! I’m working on a patch using music.
i want to make a visual thing that react specific frequency.
visual thing is jit.qt.movie
for example, i want to get frequency data of base sound , melody, and other sound.
i searched fft~ and cartopol~. so i can see the frequency of music. but i can get number data.

so how can i use this?(fft~, cartopol~)
or how can i do this?(getting each frequency data)

Thank you~!

]]> http://cycling74.com/forums/topic/how-can-i-get-a-specific-frequency-data/#post-223245 <![CDATA[Re: How can i get a specific frequency data?]]> http://cycling74.com/forums/topic/how-can-i-get-a-specific-frequency-data/#post-223245 Fri, 17 Feb 2012 09:56:58 +0000 Rodrigo If its frequency data you want/need Alex Harkers descriptorsrt~ can give you that data.

There’s other options too sigmund, analyzer, and the older pitch, though I think some of those just spit out midi note numbers (rather than frequency).

]]> http://cycling74.com/forums/topic/how-can-i-get-a-specific-frequency-data/#post-223246 <![CDATA[Re: How can i get a specific frequency data?]]> http://cycling74.com/forums/topic/how-can-i-get-a-specific-frequency-data/#post-223246 Fri, 17 Feb 2012 16:08:41 +0000 Dave Mollen There’s also fzero~.
But as far as I know, all these analyzers are made for monophonic audio only.
I think it will be difficult to extract information for all the instruments independently.

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