Re: [linux-audio-user] transposing frequency

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To: A list for linux audio users <linux-audio-user@...>
Date: Sunday, December 11, 2005 - 10:27 pm

Lars Luthman wrote:

> To transpose X semitones up, multiply the frequency with 2^(X/12). To

Thanks alot guys.

Right now I just needed the formula, but I'm hoping to find time during
christmas to write a ladspa plugin that transposes using this formula.
Don't know nothing about ladspa, but as far as I ca tell this super
simple transpose-plugin should provide the easies possible way into
ladspa for me. If I can't figure this one out I can't figure nothing out...

--
peace, love & harmony
Atte

http://www.atte.dk

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Messages in current thread:
[linux-audio-user] transposing frequency, Atte André Jensen, (Sun Dec 11, 9:37 pm)
Re: [linux-audio-user] transposing frequency, tim hall, (Mon Dec 12, 4:41 pm)
Re: [linux-audio-user] transposing frequency, Tyler Eaves, (Mon Dec 12, 5:59 pm)
Re: [linux-audio-user] transposing frequency, Pete Leigh, (Sun Dec 11, 10:24 pm)
Re: [linux-audio-user] transposing frequency, Cesare Marilungo, (Sun Dec 11, 10:23 pm)
Re: [linux-audio-user] transposing frequency, Lars Luthman, (Sun Dec 11, 10:15 pm)
Re: [linux-audio-user] transposing frequency, Atte André Jensen, (Sun Dec 11, 10:27 pm)
Re: [linux-audio-user] transposing frequency, Florian Schmidt, (Sun Dec 11, 10:13 pm)