Sound on ThinkPad 390

[Marc Shapiro <mshapiro_42@yahoo.com>]

Thanks to all who helped me get my destop box playing midi and 
converting it to wav.  Now I have a new problem.

Well, its pretty much the same problem, just on the laptop.

I have installed snd, sox, and timidity on the laptop, which is an IBM 
ThinkPad 390, running Woody.

When I try to play a wav with 'play sndfile' I get an error saying 
something to the effect of:

   Can not open /dev/dsp no such device.

Well, /dev/dsp does exist with rw permissions for root, as owner, and 
audio, as group.  I am in the audio group.

I am guessing that this is a question of not having the correct modules 
loaded, especially since I see nothing in /etc/modules that looks like 
it would pertain to sound.  Does anyone know what modules I would need 
on this machine.  Or can someone tell me how to determine which modules 
I need.

--
Marc Shapiro
mshapiro_42@yahoo.com