[LAU] Adjusting velocity curve for individual MIDI keys?

David W. Jones gnome at hawaii.rr.com
Mon Sep 9 01:27:02 CEST 2019


The thought of a hardware problem occurred to me, too.

On September 8, 2019 12:54:13 PM HST, Anders Hellquist <lau at hellquist.net> wrote:
>Or you could open up your midi device and clean the contact strip. I
>just
>recently had a velocity problem with just one key on one of my midi
>keyboards (just one day before a gig). Opened it up and cleaning the
>strip
>made it as good as new.
>
>Regards, Anders
>
>On Mon, Sep 9, 2019, 00:24 Christopher Arndt <chris at chrisarndt.de>
>wrote:
>
>> Am 08.09.19 um 16:45 schrieb S.:
>> > I'm looking for
>> > some easy Linux compatible options for something I can plug into
>Jack to
>> > modify the velocity curve of *specific keys* before the signal
>reaches
>> the
>> > synthesizer program. Any tips? Thanks!
>>
>> Not exactly easy, but another option is writing a custom MIDI filter
>> script for the Moony [1] LV2 plugin.
>>
>> Since I wanted to learn how to write these scripts anyway eventually,
>I
>> just wrote a velocity scaling Lua script for Moony:
>>
>> https://github.com/SpotlightKid/moony-lv2-scripts/
>>
>> When you got the Moony LV2 plugin installed (I'll not go into how
>> compile & install it here), you just copy and paste the Lua script
>into
>> the Plugin GUI editor and then press the "Send" button at the bottom,
>> then connect your midi input to Monny and Moony's output to your
>softsynth.
>>
>> You can change the velocity scaling factor and other parameters by
>> changing the variables at the top of the script. Don't forget to
>press
>> "Send" again after each change.
>>
>> Thanks to the Moony author for the very cool plugin!
>>
>>
>> [1] https://open-music-kontrollers.ch/lv2/moony/


---
David W. Jones
gnome at hawaii.rr.com
authenticity, honesty, community
http://dancingtreefrog.com

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