Comment 34 for bug 549267

I installed from the instructions in http://monespaceperso.org/blog-en/2010/ "Upgrade Alsa (1.0.23) on Ubuntu Lucid Lynx 10.04 "
This can be resumed at these commands:
wget ftp://ftp.alsa-project.org/pub/driver/alsa-driver-1.0.23.tar.bz2
wget ftp://ftp.alsa-project.org/pub/lib/alsa-lib-1.0.23.tar.bz2
wget ftp://ftp.alsa-project.org/pub/utils/alsa-utils-1.0.23.tar.bz2
sudo rm -rf /usr/src/alsa
sudo mkdir -p /usr/src/alsa
cd /usr/src/alsa
cp /home/richard/Desktop/ALSA/alsa* .
tar xjf alsa-driver*
tar xjf alsa-lib*
tar xjf alsa-utils*
cd alsa-driver*
./configure
make
make install
cd ../alsa-lib*
./configure
make
make install
cd ../alsa-utils*
./configure
make
make install
rm /home/richard/Desktop/ALSA/alsa*
cat /proc/asound/version
alsaconf
reboot...