I have just reinstalled Kubuntu on my laptop, I needed more space and couldn't resize the partition... When I had it installed before there was sound and I didn't have to do anything for it to work. However this time I have no sound, there is a red X through the sound icon down beside the clock. If I run lspci it shows my sound card. And I can use alsamixer and unmute everything, and it sees my sound card. But for some reason kmix is not seeing it. I went into sound and Multimedia in the system settings, but saw nothing there to active the sound card in K. Any help is appreciated.
I have already tried:
dpkg --purge linux-sound-base alsa-base
apt-get install linux-sound-base alsa-base

Output of amixer is:
amixer: Mixer attach default error: No such device

lsmod has the following:
snd_intel8x0 33692 1
snd_ac97_codec 93216 1 snd_intel8x0
snd_ac97_bus 2304 1 snd_ac97_codec
snd_pcm_oss 53664 0
snd_mixer_oss 18688 1 snd_pcm_oss
soundcore 10208 1 snd
snd_page_alloc 10632 2 snd_intel8x0,snd_pcm

sudo lspci -v
0000:00:1f.5 Multimedia audio controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 03)
Subsystem: Toshiba America Info Systems: Unknown device 0241
Flags: bus master, medium devsel, latency 0, IRQ 11
I/O ports at 1000 [size=256]
I/O ports at 1880 [size=64]
Memory at 3c080800 (32-bit, non-prefetchable) [size=512]
Memory at 3c080a00 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] Power Management version 2

System:
Toshiba Tecra A1 - Laptop
Kubuntu 6.06
Multimedia audio controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 03)