diff --git a/FFMpegCore/FFMPEG/Argument/Atoms/AudioSamplingRateArgument.cs b/FFMpegCore/FFMPEG/Argument/Atoms/AudioSamplingRateArgument.cs
new file mode 100644
index 0000000..ee612b8
--- /dev/null
+++ b/FFMpegCore/FFMPEG/Argument/Atoms/AudioSamplingRateArgument.cs
@@ -0,0 +1,18 @@
+namespace FFMpegCore.FFMPEG.Argument
+{
+    /// <summary>
+    /// Audio sampling rate argument. Defaults to 48000 (Hz)
+    /// </summary>
+    public class AudioSamplingRateArgument : Argument<int>
+    {
+        public AudioSamplingRateArgument() : base(48000) { }
+
+        public AudioSamplingRateArgument(int samplingRate) : base(samplingRate) { }
+
+        /// <inheritdoc/>
+        public override string GetStringValue()
+        {
+            return $"-ar {Value}";
+        }
+    }
+}
\ No newline at end of file
diff --git a/FFMpegCore/FFMpegCore.csproj b/FFMpegCore/FFMpegCore.csproj
index f79117b..a3fca0d 100644
--- a/FFMpegCore/FFMpegCore.csproj
+++ b/FFMpegCore/FFMpegCore.csproj
@@ -10,9 +10,9 @@
     <Version>1.0.12</Version>
     <AssemblyVersion>1.1.0.0</AssemblyVersion>
     <FileVersion>1.1.0.0</FileVersion>
-    <PackageReleaseNotes>Make output file existence check optional</PackageReleaseNotes>
+    <PackageReleaseNotes>Adds AudioSamplingRateArgument </PackageReleaseNotes>
     <LangVersion>8</LangVersion>
-    <PackageVersion>1.3.2</PackageVersion>
+    <PackageVersion>1.3.3</PackageVersion>
     <Authors>Vlad Jerca, Malte Rosenbjerg</Authors>
     <PackageTags>ffmpeg ffprobe convert video audio mediafile resize analyze muxing</PackageTags>
     <RepositoryType>GitHub</RepositoryType>