A replacement for envy24control, with ALSA midi control !
To install the latest version from svn (assuming you have a src/ directory in your "home" ) ...
open a terminal and type:
svn checkout http://mudita24.googlecode.com/svn/trunk/mudita24 mudita24-svn
sudo make install
The "ccmake ." command brings you to a gui thingy where you can edit some options and have to press c, t and g to generate some needed files.
If you want to control the soundcard's builtin mixer with a midi controller on channel 2, start mudita24 like this:
mudita24 -m 2
mudita24 --help will show you all the tricks ;-)