diff --git a/packages/audio/alsa-utils/scripts/soundconfig b/packages/audio/alsa-utils/scripts/soundconfig
index ed523faf2b..f74b003ae2 100755
--- a/packages/audio/alsa-utils/scripts/soundconfig
+++ b/packages/audio/alsa-utils/scripts/soundconfig
@@ -88,8 +88,10 @@ else
   mixer 'Analog Rear' 100%
   mixer 'Analog Center/LFE' 100%
 
+# ASRock ION 330 (and perhaps others) has 2 IEC958 channels
+  mixer IEC958,1 on
 
-# asrock ion 330 has Master Front set to 0
+# ASRock ION 330 has Master Front set to 0
   mixer 'Master Front' 100%
 
 fi