No sound in Zelda Classic Linux version

[bigrigdriver]

I've downloaded ZC 2.10.2c Linux (full) and unpacked it in my home directory. I have no sound. The sfx.dat file is 349KB compared to the 2.3MB file which is downloadable from the downloads page.

I've tried downloading that file into my game folder, then ZC fails to start. The only error I can find is this from the Allegro.log:

Zelda Classic v2.10 (Build 1)
Checking Files... OK
Allocating quest path buffers (4.00k/4.00k)...OK
Allocating map buffer (185.94k/189.94k)... OK
Allocating string buffer (6.75M/6.94M)... OK
Allocating door combo buffer (159.50k/7.09M)... OK
Allocating dmap buffer (51.00k/7.14M)... OK
Allocating combo buffer (1.49M/8.64M)... OK
Allocating color data buffer (158.11k/8.79M)... OK
Allocating tile buffer (8.00M/16.79M)... OK
Allocating trash buffer (97.66k/16.88M)... OK
Allocating item buffer (6.00k/16.89M)... OK
Allocating weapon buffer (2.00k/16.89M)... OK
Allocating guy buffer (14.00k/16.90M)... OK
Initializing Allegro... OK
Allocating bitmap buffers... OK
Loading data files:
Zelda.Dat...OK
Fonts.Dat...OK
SFX.Dat...OK
Loading saved games... OK
Initializing sound driver... Sound driver not available. Sound disabled.
Setting video mode...
Set video mode...
Triplebuffer not available
Loading Quest...


My sound system works with everything else. I have no idea which sound driver is needed.

Is it supposed to be in the sfx.dat file?

[Luigi]

That sfx.dat file is only for the Windows version, I think.