Simultaneous sounds with ALSA?

[Brian Bober]

> 
> Am Do, den 08.04.2004 schrieb Jonathan Rawle um 17:50:
> > Mike Frisch wrote:
> 
> > Now the only problem is stopping arts from loading itself!
> > 
> Can be configured in KDE Control Center: Sound & Multimedia -> Sound
> System -> uncheck "Start aRts soundserver on KDE startup"
> 

What about on Gnome? All I see on Sound Options in the Gnome Control Center is
"Enable Sound Server Startup", etc etc.