diff --git a/Vocaluxe/Base/CLog.cs b/Vocaluxe/Base/CLog.cs
index 2dd153f0..740d958e 100644
--- a/Vocaluxe/Base/CLog.cs
+++ b/Vocaluxe/Base/CLog.cs
@@ -28,7 +28,7 @@ namespace Vocaluxe.Base
         private readonly string _LogFileName;
         private readonly string _LogName;
         private StreamWriter _LogFile;
-        private Object _FileMutex = new Object();
+        private readonly Object _FileMutex = new Object();
 
         public CLogFile(string fileName, string logName)
         {
@@ -94,6 +94,8 @@ namespace Vocaluxe.Base
         private static CLogFile _ErrorLog;
         private static CLogFile _PerformanceLog;
         private static CLogFile _BenchmarkLog;
+        private static CLogFile _DebugLog;
+        private static CLogFile _SongInfoLog;
 
         private static int _NumErrors;
         private static Stopwatch[] _BenchmarkTimer;
@@ -101,9 +103,11 @@ namespace Vocaluxe.Base
 
         public static void Init()
         {
-            _ErrorLog = new CLogFile(CSettings.FileErrorLog, "ErrorLog");
-            _PerformanceLog = new CLogFile(CSettings.FilePerformanceLog, "PerformanceLog");
-            _BenchmarkLog = new CLogFile(CSettings.FileBenchmarkLog, "BenchmarkLog");
+            _ErrorLog = new CLogFile(CSettings.FileErrorLog, "Error-Log");
+            _PerformanceLog = new CLogFile(CSettings.FilePerformanceLog, "Performance-Log");
+            _BenchmarkLog = new CLogFile(CSettings.FileBenchmarkLog, "Benchmark-Log");
+            _DebugLog = new CLogFile(CSettings.FileDebugLog, "Debug-Log");
+            _SongInfoLog = new CLogFile(CSettings.FileSongInfoLog, "Song-Information-Log");
 
             _NumErrors = 0;
             _BenchmarkTimer = new Stopwatch[_MaxBenchmarks];
@@ -116,6 +120,8 @@ namespace Vocaluxe.Base
             _ErrorLog.Close();
             _PerformanceLog.Close();
             _BenchmarkLog.Close();
+            _DebugLog.Close();
+            _SongInfoLog.Close();
         }
 
         #region LogError
@@ -132,6 +138,16 @@ namespace Vocaluxe.Base
         }
         #endregion LogError
 
+        public static void LogDebug(string text)
+        {
+            _DebugLog.Add(String.Format("{0:HH:mm:ss.ffff}", DateTime.Now) + ":" + text);
+        }
+
+        public static void LogSongInfo(string text)
+        {
+            _SongInfoLog.Add(text);
+        }
+
         #region LogPerformance
         public static void LogPerformance(string text)
         {
diff --git a/Vocaluxe/Base/CMain.cs b/Vocaluxe/Base/CMain.cs
index fad6fe07..e0f02c3d 100644
--- a/Vocaluxe/Base/CMain.cs
+++ b/Vocaluxe/Base/CMain.cs
@@ -443,6 +443,16 @@ namespace Vocaluxe.Base
         {
             CLog.LogError(errorText);
         }
+
+        public void LogDebug(string text)
+        {
+            CLog.LogDebug(text);
+        }
+
+        public void LogSongInfo(string text)
+        {
+            CLog.LogSongInfo(text);
+        }
     }
 
     class CBfonts : IFonts
diff --git a/Vocaluxe/Base/CSettings.cs b/Vocaluxe/Base/CSettings.cs
index e70a0d0c..e9dd805d 100644
--- a/Vocaluxe/Base/CSettings.cs
+++ b/Vocaluxe/Base/CSettings.cs
@@ -85,6 +85,8 @@ namespace Vocaluxe.Base
         public const string FilePerformanceLog = "Performance.log";
         public const string FileErrorLog = "Error.log";
         public const string FileBenchmarkLog = "Benchmark.log";
+        public const string FileDebugLog = "Debug.log";
+        public const string FileSongInfoLog = "SongInformation.log";
 
         public const string SoundT440 = "440Hz.mp3";
 
diff --git a/VocaluxeLib/IBasic.cs b/VocaluxeLib/IBasic.cs
index 682597b4..334221a0 100644
--- a/VocaluxeLib/IBasic.cs
+++ b/VocaluxeLib/IBasic.cs
@@ -155,6 +155,8 @@ namespace VocaluxeLib
     public interface ILog
     {
         void LogError(string errorText);
+        void LogDebug(string text);
+        void LogSongInfo(string text);
     }
 
     public interface IFonts
diff --git a/VocaluxeLib/Songs/CSongLoader.cs b/VocaluxeLib/Songs/CSongLoader.cs
index 98ba075c..8c959583 100644
--- a/VocaluxeLib/Songs/CSongLoader.cs
+++ b/VocaluxeLib/Songs/CSongLoader.cs
@@ -81,7 +81,7 @@ namespace VocaluxeLib.Songs
                 msg = (error ? "Error: " : "Warning: ") + msg;
                 if (withLineNr)
                     msg += " in line #" + _LineNr;
-                CBase.Log.LogError(msg + " (" + Path.Combine(_Song.Folder, _Song.FileName) + ")");
+                CBase.Log.LogSongInfo(msg + " (" + Path.Combine(_Song.Folder, _Song.FileName) + ")");
             }
 
             private void _LogError(string msg, bool withLineNr = true)