diff --git a/TinnitusAnalyse/SoundGenerator.py b/TinnitusAnalyse/SoundGenerator.py
index a181ae2..ef27282 100644
--- a/TinnitusAnalyse/SoundGenerator.py
+++ b/TinnitusAnalyse/SoundGenerator.py
@@ -118,11 +118,9 @@ class Sound:
         # Sinus ins Array schreiben: f(t) = A * sin(2 * pi * f * t)
         for x in range(frames):
             # links:
-            if self.tinnitus.linksLautstaerke:
                 outdata[x][0] = self.tinnitus.linksLautstaerke * np.sin(2 * np.pi * self.tinnitus.linksFrequenz *
                                                                         ((x + self.start_idx) / self.framerate))
             # rechts:
-            if self.tinnitus.rechtsLautstaerke:
                 outdata[x][1] = self.tinnitus.rechtsLautstaerke * np.sin(2 * np.pi * self.tinnitus.rechtsFrequenz *
                                                                         ((x + self.start_idx) / self.framerate))