>Does the example code at
>http://articles.bluishcoder.co.nz/Haskell/OpenAL work for anyone? 

sorry for the delay, Brian :

I can hear the two sounds one after the other (I wish I knew how to hear them at the same time).
However, I've got a strange error message from ALSA :
"
alsa_blitbuffer: Could not write audio data to sound device: File descriptor in bad state
mixer: pcm.c:2644: snd_pcm_areas_copy: Assertion 'dst_areas' failed.
"

(mixer is the name of the executable (because I thought...))

OpenAL version : 1.3
ALC version : 1.0
AL version : 1.1
Ghc version : 6.6