--- gpsk.conf.orig	Tue Nov 15 02:19:56 2005
+++ gpsk.conf	Wed Jun 30 17:56:29 2010
@@ -39,7 +39,8 @@ freq = 1000
 dcd_level = 13
 lsb = 0
 ptt_device = "/dev/ttyS1"
-audio_device = "/dev/dsp"
+# audio_device isn't actually used.  use AUDIODEVICE env var.
+audio_device = "default"
 #
 # Use new demodulator/rx filter?
 #
