There are alsa modules that you can check to see if they work. But here is the one listed above by stukennedyuk.

Select updates/alsa/pci/emu10k1 modules:
snd-audigyls - (No description available) │
│ snd-emu10k1-synth - (No description available) │
│ snd-emu10k1 - (No description available) │
│ snd-emu10k1x - (No description available)
There is also an emu10k1 that does not use alsa kernel/sound/oss/emu10k1.
Any of the above might help, check out modconf.