http://alsa.opensrc.org/MultipleCards?title=Special:UserLogin&returnto=MultipleCards#Ordering_multiple_cards_of_the_same_type

"If you have more that one sound cards which use the same modules"
                  ^^^^
Perhaps this is a typo and should be "than", OTOH my English is broken.
I can't create an account to edit the Wiki! *?*

Regards,
Ralf