i allready posted this on the ubuntu forums but it seams noone could help

i recently installed kubuntu (my firs real atempt to run a linux based system at home) and im quite impressed with the features the kde audio player amarok has to offer, there is a major annoyance however:

i have 3 soundcards installed (2 real soundcards and a tv card thats recognized as a soundcard), and besides the "xine engine cant load audio drivers" thingy that i have so solve about once a week by deleting xine.config there is also another problem:

the soundcard adress seams to change randomly every reboote (i use alsa, but it was the same for oss when i tried)
so sometimes plughw:2,0 for example is soundcard A, but sometimes its the tv card or soundcard B

is there any way to solve this? seams not only to be an amarok problem though, also affects other applications

sorry forgot something:

im using
kubuntu 6.06
alsa-base 10.0.10-4
amarok 1.4.3 (though i also had this problem with 1.3.9 and 1.4.2)
KDE 3.5.4 (had problem also with 3.5.2 with aRts disabled, though i also had the problem when enabled)
xine version 1 framework version 26

i also tried assigning names to the devices in the alsa config files, but the soundcards still keep chaning adress