diff --git a/AudioProcessing/src/main/java/org/wyrez/audio/AudioProcessor.java b/AudioProcessing/src/main/java/org/wyrez/audio/AudioProcessor.java
index 5b76ed2..2e62a5c 100644
--- a/AudioProcessing/src/main/java/org/wyrez/audio/AudioProcessor.java
+++ b/AudioProcessing/src/main/java/org/wyrez/audio/AudioProcessor.java
@@ -30,8 +30,8 @@ import org.wyrez.audio.util.SampleBuffer;
 import org.wyrez.audio.util.SampleHelper;
 
 /**
- *Processor to create analysis-data of audio samples
- * 
+ * Processor to create analysis-data of audio samples
+ *
  * @author Darth Affe
  */
 public class AudioProcessor {
@@ -191,12 +191,15 @@ public class AudioProcessor {
             System.arraycopy(spectrumBuffer, 0, lastSpectrumBuffer, 0, spectrumBuffer.length);
             System.arraycopy(fft.getSpectrum(band), 0, spectrumBuffer, 0, spectrumBuffer.length);
 
+            float spectrumAvg = 0;
             float flux = 0;
             for (int j = 0; j < spectrumBuffer.length; j++) {
-                spectrum.add(spectrumBuffer[j]);
+                spectrumAvg += spectrumBuffer[j];
                 float value = (spectrumBuffer[j] - lastSpectrumBuffer[j]);
                 flux += value < 0 ? 0 : value;
             }
+            spectrumAvg /= spectrumBuffer.length;
+            spectrum.add(spectrumAvg);
             spectralFlux.add(flux);
         }
         this.spectralFlux = SampleHelper.convertToFloatArray(spectralFlux);