Laptops :: Sound on T2505CDS

Newbie here.
I have been using my old Toshiba 2505CDS running DSL for a bit. Managed to get through some minor snags and it's working well for me. Even got the wireless going.
Now, I would like to get the sound working so that I can run a PSK31 (ham radio) application. I have tried the set up suggested for the Toshiba Libretto here, but no dice. Bios reports wss- 530 SB Pro- 220 Sync 388 irq=5 wss (play) -1 wss (rec) 0 ctrl add 370 mpu402 330. These seem pretty much inline with the Libretto, but I can't get modprobe to accept the setup. Any help would be appreciated!

Bill

Perseverance pays, I guess. Must have had syntax problems. Thanks to jrdsl, I read and used the info in the Toshiba T2130 thread, ran from shell and sounds now works. I guess I need to put it on bootlocal.sh?

original here.