diff --git a/app/gui/oven_control/soundplayer.cpp b/app/gui/oven_control/soundplayer.cpp
index 67bf6c5..b18eee7 100644
--- a/app/gui/oven_control/soundplayer.cpp
+++ b/app/gui/oven_control/soundplayer.cpp
@@ -20,10 +20,12 @@ void SoundPlayWorker::play(const QString &filename)
 {
     if (proc->state() != QProcess::NotRunning)
     {
+        system("amixer -c 0 sset 'Headphone' off");
         proc->terminate();
         proc->waitForFinished();
     }
 
+    system("amixer -c 0 sset 'Headphone' on");
     proc->start(QString("aplay"), QStringList(filename));
     proc->waitForStarted();
 }