diff --git a/python_apps/pypo/install/pypo-install.py b/python_apps/pypo/install/pypo-install.py
index 5c05129e7..3e4b47b15 100755
--- a/python_apps/pypo/install/pypo-install.py
+++ b/python_apps/pypo/install/pypo-install.py
@@ -9,6 +9,7 @@ import shutil
 import platform
 from configobj import ConfigObj
 from subprocess import Popen
+import string
 
 if os.geteuid() != 0:
     print "Please run this as root."
@@ -101,6 +102,19 @@ try:
   # as we don't use it anymore.(CC-2552)
   os.remove(config["bin_dir"]+"/bin/liquidsoap_scripts/liquidsoap.cfg")
   
+  # replace some variables in liquidsoap.cfg
+  input = open("/etc/airtime/liquidsoap.cfg")
+  content = input.read()
+  text = string.replace(content,"%%s1_stream%%", "true")
+  text = string.replace(text, "%%s2_stream%%", "false")
+  text = string.replace(text,"%%s3_stream%%", "false")
+  text = string.replace(text,"%%s1_bitrate%%", "128")
+  text = string.replace(text,"%%s1_mount_point%%", "airtime.mp3")
+  text = string.replace(text,"%%s1_description%%", "Airtime Radio!")
+  text = string.replace(text,"%%s1_genre%%", "genre")
+  out = open("/etc/airtime/liquidsoap.cfg", 'w')
+  out.write(text)
+  
   print "Setting permissions"
   os.system("chmod -R 755 "+config["bin_dir"])
   os.system("chown -R pypo:pypo "+config["bin_dir"])
diff --git a/python_apps/pypo/liquidsoap_scripts/liquidsoap.cfg b/python_apps/pypo/liquidsoap_scripts/liquidsoap.cfg
index ef4b26b62..96fca1dfb 100644
--- a/python_apps/pypo/liquidsoap_scripts/liquidsoap.cfg
+++ b/python_apps/pypo/liquidsoap_scripts/liquidsoap.cfg
@@ -6,11 +6,14 @@
 # Output settings                         #
 ###########################################
 output_sound_device = false
-output_icecast_vorbis = true
-output_icecast_mp3 = false
+output_icecast_s1 = %%s1_stream%%
+output_icecast_s2 = %%s2_stream%%
+output_icecast_s3 = %%s3_stream%%
 output_shoutcast = false
 
-#output_bitrate = 128
+output_s1_bitrate = %%s1_bitrate%%
+output_s2_bitrate = %%s2_bitrate%%
+output_s3_bitrate = %%s3_bitrate%%
 #output_samplerate = 44100
 #output_stereo = true
 
@@ -28,13 +31,18 @@ icecast_port = 8000
 icecast_pass = "hackme"
 
 # Icecast mountpoint names
-mount_point_mp3 = "airtime.mp3"
-mount_point_vorbis = "airtime.ogg"
+mount_point_s1 = "%%s1_mount_point%%"
+mount_point_s2 = "%%s2_mount_point%%"
+mount_point_s3 = "%%s3_mount_point%%"
 
 # Webstream metadata settings
 icecast_url = "http://airtime.sourcefabric.org"
-icecast_description = "Airtime Radio!"
-icecast_genre = "genre"
+icecast_s1_description = "%%s1_description%%"
+icecast_s2_description = "%%s2_description%%"
+icecast_s3_description = "%%s3_description%%"
+icecast_s1_genre = "%%s1_genre%%"
+icecast_s2_genre = "%%s2_genre%%"
+icecast_s3_genre = "%%s3_genre%%"
 
 # Audio stream metadata for vorbis/ogg is disabled by default
 # due to a number of client media players that disconnect
diff --git a/python_apps/pypo/liquidsoap_scripts/ls_script.liq b/python_apps/pypo/liquidsoap_scripts/ls_script.liq
index 2256bdf57..3de4aed9c 100644
--- a/python_apps/pypo/liquidsoap_scripts/ls_script.liq
+++ b/python_apps/pypo/liquidsoap_scripts/ls_script.liq
@@ -56,7 +56,7 @@ if output_sound_device then
     ignore(output.alsa(s))
 end
 
-if output_icecast_mp3 then
+if output_icecast_s1 then
 
     #format = %mp3(bitrate=192, samplerate=44100, stereo=false)
     ignore(output.icecast(%mp3,