diff --git a/app/build.gradle b/app/build.gradle
index 53727a8..bdcbf2d 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -8,8 +8,8 @@ android {
         applicationId "com.github.axet.audiorecorder"
         minSdkVersion 9
         targetSdkVersion 23
-        versionCode 94
-        versionName "1.2.6"
+        versionCode 95
+        versionName "1.2.7"
     }
     signingConfigs {
         release {
diff --git a/app/src/main/java/com/github/axet/audiorecorder/app/Sound.java b/app/src/main/java/com/github/axet/audiorecorder/app/Sound.java
index 748b755..a709a95 100644
--- a/app/src/main/java/com/github/axet/audiorecorder/app/Sound.java
+++ b/app/src/main/java/com/github/axet/audiorecorder/app/Sound.java
@@ -47,6 +47,7 @@ public class Sound {
                 am.setStreamVolume(AudioManager.STREAM_RING, am.getStreamVolume(AudioManager.STREAM_RING), AudioManager.FLAG_SHOW_UI);
             }
         }
+        soundMode = -1;
     }
 
     public AudioTrack generateTrack(int sampleRate, short[] buf, int len) {