device snd_ds1

I'm running a 5.3-BETA6 version, and trying to add sound to the system:

FreeBSD tinlizzie.patmedia.net 5.3-BETA6 
FreeBSD 5.3-BETA6 #2: Thu Sep 30 17:33:55 EDT 2004     i386

and following the man snd_ds1 and NOTES, I added:

device 			sound
device 			snd_ds1

at the end of the kernel configuration file. 

But, when I try to buildkernel KENRCONF=TINLIZZIE, I get:

>>> stage 1: configuring the kernel
--------------------------------------------------------------
cd /usr/src/sys/i386/conf;  PATH=/usr/obj/usr/src/i386/legacy/usr/sbin:/usr/obj
/usr/src/i386/legacy/usr/bin:/usr/obj/usr/src/i386/legacy/usr/games:/usr/obj/us
r/src/i386/usr/sbin:/usr/obj/usr/src/i386/usr/bin:/usr/obj/usr/src/i386/usr/gam
es:/sbin:/bin:/usr/sbin:/usr/bin  config  -d /usr/obj/usr/src/sys/TINLIZZIE  
/usr/src/sys/i386/conf/TINLIZZIE
config: Error: device "snd_ds" is unknown
config: Error: device "snd_ds" does not take a count
config: 2 errors
*** Error code 1

One of the early NOTES file had the snd_ds1 enclosed in quotes ("),
so I tried that and the kernel built.

My question is are the man page and NOTES wrong and the quotes are
needed, or do I need to do something else to get the snd_ds1 driver
built into the kernel?

Thanks

Jim