diff --git a/ViPER4Android/Kernel/LoongFX-Default.irs b/ViPER4Android/Kernel/LoongFX-Default.wav
similarity index 100%
rename from ViPER4Android/Kernel/LoongFX-Default.irs
rename to ViPER4Android/Kernel/LoongFX-Default.wav
diff --git a/ViPER4Android/Profile/LoongFX-Movie/com.vipercn.viper4android_v2.bluetooth.xml b/ViPER4Android/Profile/LoongFX-Movie/com.vipercn.viper4android_v2.bluetooth.xml
index 221784d..fde48d7 100644
--- a/ViPER4Android/Profile/LoongFX-Movie/com.vipercn.viper4android_v2.bluetooth.xml
+++ b/ViPER4Android/Profile/LoongFX-Movie/com.vipercn.viper4android_v2.bluetooth.xml
@@ -8,7 +8,7 @@
     <string name="viper4android.headphonefx.colorfulmusic.midimage">200</string>
     <string name="viper4android.headphonefx.convolver.crosschannel">0</string>
     <boolean name="viper4android.headphonefx.convolver.enable" value="false" />
-    <string name="viper4android.headphonefx.convolver.kernel">LoongFX-Default.irs</string>
+    <string name="viper4android.headphonefx.convolver.kernel">LoongFX-Default.wav</string>
     <string name="viper4android.headphonefx.cure.crossfeed">0</string>
     <boolean name="viper4android.headphonefx.cure.enable" value="false" />
     <string name="viper4android.headphonefx.diffsurr.delay">2000</string>
diff --git a/ViPER4Android/Profile/LoongFX-Movie/com.vipercn.viper4android_v2.headset.xml b/ViPER4Android/Profile/LoongFX-Movie/com.vipercn.viper4android_v2.headset.xml
index 221784d..fde48d7 100644
--- a/ViPER4Android/Profile/LoongFX-Movie/com.vipercn.viper4android_v2.headset.xml
+++ b/ViPER4Android/Profile/LoongFX-Movie/com.vipercn.viper4android_v2.headset.xml
@@ -8,7 +8,7 @@
     <string name="viper4android.headphonefx.colorfulmusic.midimage">200</string>
     <string name="viper4android.headphonefx.convolver.crosschannel">0</string>
     <boolean name="viper4android.headphonefx.convolver.enable" value="false" />
-    <string name="viper4android.headphonefx.convolver.kernel">LoongFX-Default.irs</string>
+    <string name="viper4android.headphonefx.convolver.kernel">LoongFX-Default.wav</string>
     <string name="viper4android.headphonefx.cure.crossfeed">0</string>
     <boolean name="viper4android.headphonefx.cure.enable" value="false" />
     <string name="viper4android.headphonefx.diffsurr.delay">2000</string>
diff --git a/ViPER4Android/Profile/LoongFX-Movie/com.vipercn.viper4android_v2.speaker.xml b/ViPER4Android/Profile/LoongFX-Movie/com.vipercn.viper4android_v2.speaker.xml
index a528bac..7868869 100644
--- a/ViPER4Android/Profile/LoongFX-Movie/com.vipercn.viper4android_v2.speaker.xml
+++ b/ViPER4Android/Profile/LoongFX-Movie/com.vipercn.viper4android_v2.speaker.xml
@@ -8,7 +8,7 @@
     <string name="viper4android.headphonefx.colorfulmusic.midimage">200</string>
     <string name="viper4android.headphonefx.convolver.crosschannel">0</string>
     <boolean name="viper4android.headphonefx.convolver.enable" value="true" />
-    <string name="viper4android.headphonefx.convolver.kernel">LoongFX-Default.irs</string>
+    <string name="viper4android.headphonefx.convolver.kernel">LoongFX-Default.wav</string>
     <string name="viper4android.headphonefx.cure.crossfeed">0</string>
     <boolean name="viper4android.headphonefx.cure.enable" value="false" />
     <string name="viper4android.headphonefx.diffsurr.delay">2000</string>
diff --git a/ViPER4Android/Profile/LoongFX-Movie/com.vipercn.viper4android_v2.usb.xml b/ViPER4Android/Profile/LoongFX-Movie/com.vipercn.viper4android_v2.usb.xml
index 221784d..fde48d7 100644
--- a/ViPER4Android/Profile/LoongFX-Movie/com.vipercn.viper4android_v2.usb.xml
+++ b/ViPER4Android/Profile/LoongFX-Movie/com.vipercn.viper4android_v2.usb.xml
@@ -8,7 +8,7 @@
     <string name="viper4android.headphonefx.colorfulmusic.midimage">200</string>
     <string name="viper4android.headphonefx.convolver.crosschannel">0</string>
     <boolean name="viper4android.headphonefx.convolver.enable" value="false" />
-    <string name="viper4android.headphonefx.convolver.kernel">LoongFX-Default.irs</string>
+    <string name="viper4android.headphonefx.convolver.kernel">LoongFX-Default.wav</string>
     <string name="viper4android.headphonefx.cure.crossfeed">0</string>
     <boolean name="viper4android.headphonefx.cure.enable" value="false" />
     <string name="viper4android.headphonefx.diffsurr.delay">2000</string>
diff --git a/ViPER4Android/Profile/LoongFX-Music/com.vipercn.viper4android_v2.bluetooth.xml b/ViPER4Android/Profile/LoongFX-Music/com.vipercn.viper4android_v2.bluetooth.xml
index cb8aa8a..2e0c476 100644
--- a/ViPER4Android/Profile/LoongFX-Music/com.vipercn.viper4android_v2.bluetooth.xml
+++ b/ViPER4Android/Profile/LoongFX-Music/com.vipercn.viper4android_v2.bluetooth.xml
@@ -8,7 +8,7 @@
     <string name="viper4android.headphonefx.colorfulmusic.midimage">200</string>
     <string name="viper4android.headphonefx.convolver.crosschannel">0</string>
     <boolean name="viper4android.headphonefx.convolver.enable" value="false" />
-    <string name="viper4android.headphonefx.convolver.kernel">LoongFX-Default.irs</string>
+    <string name="viper4android.headphonefx.convolver.kernel">LoongFX-Default.wav</string>
     <string name="viper4android.headphonefx.cure.crossfeed">0</string>
     <boolean name="viper4android.headphonefx.cure.enable" value="false" />
     <string name="viper4android.headphonefx.diffsurr.delay">2000</string>
diff --git a/ViPER4Android/Profile/LoongFX-Music/com.vipercn.viper4android_v2.headset.xml b/ViPER4Android/Profile/LoongFX-Music/com.vipercn.viper4android_v2.headset.xml
index cb8aa8a..2e0c476 100644
--- a/ViPER4Android/Profile/LoongFX-Music/com.vipercn.viper4android_v2.headset.xml
+++ b/ViPER4Android/Profile/LoongFX-Music/com.vipercn.viper4android_v2.headset.xml
@@ -8,7 +8,7 @@
     <string name="viper4android.headphonefx.colorfulmusic.midimage">200</string>
     <string name="viper4android.headphonefx.convolver.crosschannel">0</string>
     <boolean name="viper4android.headphonefx.convolver.enable" value="false" />
-    <string name="viper4android.headphonefx.convolver.kernel">LoongFX-Default.irs</string>
+    <string name="viper4android.headphonefx.convolver.kernel">LoongFX-Default.wav</string>
     <string name="viper4android.headphonefx.cure.crossfeed">0</string>
     <boolean name="viper4android.headphonefx.cure.enable" value="false" />
     <string name="viper4android.headphonefx.diffsurr.delay">2000</string>
diff --git a/ViPER4Android/Profile/LoongFX-Music/com.vipercn.viper4android_v2.speaker.xml b/ViPER4Android/Profile/LoongFX-Music/com.vipercn.viper4android_v2.speaker.xml
index e741dea..9ba70e2 100644
--- a/ViPER4Android/Profile/LoongFX-Music/com.vipercn.viper4android_v2.speaker.xml
+++ b/ViPER4Android/Profile/LoongFX-Music/com.vipercn.viper4android_v2.speaker.xml
@@ -8,7 +8,7 @@
     <string name="viper4android.headphonefx.colorfulmusic.midimage">200</string>
     <string name="viper4android.headphonefx.convolver.crosschannel">0</string>
     <boolean name="viper4android.headphonefx.convolver.enable" value="true" />
-    <string name="viper4android.headphonefx.convolver.kernel">LoongFX-Default.irs</string>
+    <string name="viper4android.headphonefx.convolver.kernel">LoongFX-Default.wav</string>
     <string name="viper4android.headphonefx.cure.crossfeed">0</string>
     <boolean name="viper4android.headphonefx.cure.enable" value="false" />
     <string name="viper4android.headphonefx.diffsurr.delay">2000</string>
diff --git a/ViPER4Android/Profile/LoongFX-Music/com.vipercn.viper4android_v2.usb.xml b/ViPER4Android/Profile/LoongFX-Music/com.vipercn.viper4android_v2.usb.xml
index cb8aa8a..2e0c476 100644
--- a/ViPER4Android/Profile/LoongFX-Music/com.vipercn.viper4android_v2.usb.xml
+++ b/ViPER4Android/Profile/LoongFX-Music/com.vipercn.viper4android_v2.usb.xml
@@ -8,7 +8,7 @@
     <string name="viper4android.headphonefx.colorfulmusic.midimage">200</string>
     <string name="viper4android.headphonefx.convolver.crosschannel">0</string>
     <boolean name="viper4android.headphonefx.convolver.enable" value="false" />
-    <string name="viper4android.headphonefx.convolver.kernel">LoongFX-Default.irs</string>
+    <string name="viper4android.headphonefx.convolver.kernel">LoongFX-Default.wav</string>
     <string name="viper4android.headphonefx.cure.crossfeed">0</string>
     <boolean name="viper4android.headphonefx.cure.enable" value="false" />
     <string name="viper4android.headphonefx.diffsurr.delay">2000</string>