diff --git a/configs/alsa_sxmo_enable_dmix.conf b/configs/alsa_sxmo_enable_dmix.conf
index b9a014e..170aa0c 100644
--- a/configs/alsa_sxmo_enable_dmix.conf
+++ b/configs/alsa_sxmo_enable_dmix.conf
@@ -1,9 +1,26 @@
 # Setup Dmix
 pcm.!default {
         type plug
-        slave.pcm "dmixer"
+        slave.pcm "duplex"
 }
 
+pcm.duplex {
+        type asym
+        playback.pcm "dmixer"
+        capture.pcm "dsnoop"
+}
+
+
+pcm.dsnooped {
+    type dsnoop
+    slave {
+        pcm "hw:0,0"
+        channels 1
+    }
+}
+
+
+
 pcm.dmixer  {
         type dmix
         ipc_key 1024