diff --git a/ScStwLibraries/resources/ScStwLibrariesShared.qrc b/ScStwLibraries/resources/ScStwLibrariesShared.qrc
index 26936dd..6d3b2b3 100644
--- a/ScStwLibraries/resources/ScStwLibrariesShared.qrc
+++ b/ScStwLibraries/resources/ScStwLibrariesShared.qrc
@@ -5,5 +5,6 @@
         <file>sound/ReadySound.wav</file>
         <file>sound/FalseStartSound.wav</file>
         <file>sound/StartsignalSound.wav</file>
+        <file>sound/StartsignalSoundExtended.wav</file>
     </qresource>
 </RCC>
diff --git a/ScStwLibraries/resources/sound/StartsignalSoundExtended.wav b/ScStwLibraries/resources/sound/StartsignalSoundExtended.wav
new file mode 100644
index 0000000..d65c8e2
Binary files /dev/null and b/ScStwLibraries/resources/sound/StartsignalSoundExtended.wav differ
diff --git a/ScStwLibraries/sources/scstwsoundplayer.cpp b/ScStwLibraries/sources/scstwsoundplayer.cpp
index bf8f5be..0c576a5 100644
--- a/ScStwLibraries/sources/scstwsoundplayer.cpp
+++ b/ScStwLibraries/sources/scstwsoundplayer.cpp
@@ -25,7 +25,7 @@ ScStwSoundPlayer::ScStwSoundPlayer(QObject *parent) : QObject(parent)
 
     this->soundFiles.insert(0, {{"path","qrc:/sound/AtYourMarksSound.wav"}, {"duration", 1000}});
     this->soundFiles.insert(1, {{"path","qrc:/sound/ReadySound.wav"}, {"duration", 570}});
-    this->soundFiles.insert(2, {{"path","qrc:/sound/StartsignalSound.wav"}, {"duration", 3100}});
+    this->soundFiles.insert(2, {{"path","qrc:/sound/StartsignalSoundExtended.wav"}, {"duration", 3200}});
     this->soundFiles.insert(3, {{"path","qrc:/sound/FalseStartSound.wav"}, {"duration", 2000}});
 
     this->soundEffect = new QSoundEffect(this);