Re: [LAU] Fluidsynth shift an octave down

From: Pedro Lopez-Cabanillas <pedro.lopez.cabanillas@email-addr-hidden>
Date: Thu Jan 06 2011 - 15:09:27 EET

On Thursday 06 January 2011, Ken Restivo wrote:
> Is there a way in fluidsynth to shift a whole soundfont up or down an octave?
>
> Or would I have to edit the soundfont in Swami and permanently move the notes around?

You can use FluidSynth's MIDI router. For instance, type the following commands in FS' shell:

router_clear
router_begin note
router_chan 0 8 1 0
router_par1 12 127 1 -12
router_end

It transposes notes in channels 1 to 9 one octave down. See also: http://sourceforge.net/apps/trac/fluidsynth/wiki/UserManual#MIDIROUTER

Regards,
Pedro
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Received on Thu Jan 6 16:15:05 2011

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