diff --git a/source/SoundTouchDLL/SoundTouchDLL.rc b/source/SoundTouchDLL/SoundTouchDLL.rc
index 12d8143..e23ef72 100644
--- a/source/SoundTouchDLL/SoundTouchDLL.rc
+++ b/source/SoundTouchDLL/SoundTouchDLL.rc
@@ -25,18 +25,18 @@ LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
 // TEXTINCLUDE
 //
 
-1 TEXTINCLUDE
+1 TEXTINCLUDE 
 BEGIN
     "resource.h\0"
 END
 
-2 TEXTINCLUDE
+2 TEXTINCLUDE 
 BEGIN
     "#include ""afxres.h""\r\n"
     "\0"
 END
 
-3 TEXTINCLUDE
+3 TEXTINCLUDE 
 BEGIN
     "\r\n"
     "\0"
@@ -51,8 +51,8 @@ END
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 2,2,0,0
- PRODUCTVERSION 2,2,0,0
+ FILEVERSION 2,3,2,0
+ PRODUCTVERSION 2,3,2,0
  FILEFLAGSMASK 0x17L
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -71,7 +71,7 @@ BEGIN
             VALUE "FileDescription", "SoundTouch Dynamic Link Library"
             VALUE "FileVersion", "2.3.2.0"
             VALUE "InternalName", "SoundTouch"
-            VALUE "LegalCopyright", "Copyright (C) Olli Parviainen 2022"
+            VALUE "LegalCopyright", "Copyright (C) Olli Parviainen 2023"
             VALUE "OriginalFilename", "SoundTouch.dll"
             VALUE "ProductName", " SoundTouch Dynamic Link Library"
             VALUE "ProductVersion", "2.3.2.0"
diff --git a/source/SoundTouchDLL/SoundTouchDLL.vcxproj b/source/SoundTouchDLL/SoundTouchDLL.vcxproj
index 98c6af5..6ec3e1d 100644
--- a/source/SoundTouchDLL/SoundTouchDLL.vcxproj
+++ b/source/SoundTouchDLL/SoundTouchDLL.vcxproj
@@ -107,6 +107,7 @@
       <ObjectFileName>$(OutDir)</ObjectFileName>
       <ProgramDataBaseFileName>$(OutDir)</ProgramDataBaseFileName>
       <EnableEnhancedInstructionSet>StreamingSIMDExtensions2</EnableEnhancedInstructionSet>
+      <FloatingPointModel>Fast</FloatingPointModel>
     </ClCompile>
     <Link>
       <OutputFile>$(OutDir)$(TargetName)$(TargetExt)</OutputFile>
@@ -146,6 +147,7 @@ copy $(OutDir)$(TargetName).lib ..\..\lib
       <AssemblerListingLocation>$(OutDir)</AssemblerListingLocation>
       <ObjectFileName>$(OutDir)</ObjectFileName>
       <ProgramDataBaseFileName>$(OutDir)</ProgramDataBaseFileName>
+      <FloatingPointModel>Fast</FloatingPointModel>
     </ClCompile>
     <Link>
       <OutputFile>$(OutDir)$(TargetName)$(TargetExt)</OutputFile>
@@ -185,6 +187,7 @@ copy $(OutDir)$(TargetName).lib ..\..\lib
       <ProgramDataBaseFileName>$(OutDir)</ProgramDataBaseFileName>
       <EnableEnhancedInstructionSet>StreamingSIMDExtensions2</EnableEnhancedInstructionSet>
       <MinimalRebuild />
+      <FloatingPointModel>Fast</FloatingPointModel>
     </ClCompile>
     <Link>
       <OutputFile>$(OutDir)$(TargetName)$(TargetExt)</OutputFile>
@@ -227,6 +230,7 @@ copy $(OutDir)$(TargetName).lib ..\..\lib
       <ObjectFileName>$(OutDir)</ObjectFileName>
       <ProgramDataBaseFileName>$(OutDir)</ProgramDataBaseFileName>
       <MinimalRebuild />
+      <FloatingPointModel>Fast</FloatingPointModel>
     </ClCompile>
     <Link>
       <OutputFile>$(OutDir)$(TargetName)$(TargetExt)</OutputFile>
diff --git a/source/csharp-example/App.config b/source/csharp-example/App.config
index d740e88..1ab4cba 100644
--- a/source/csharp-example/App.config
+++ b/source/csharp-example/App.config
@@ -1,6 +1,6 @@
-<?xml version="1.0" encoding="utf-8" ?>
+<?xml version="1.0" encoding="utf-8"?>
 <configuration>
     <startup> 
-        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5.2" />
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.8.1"/>
     </startup>
-</configuration>
\ No newline at end of file
+</configuration>
diff --git a/source/csharp-example/Properties/Resources.Designer.cs b/source/csharp-example/Properties/Resources.Designer.cs
index 6b3a098..bb9ada5 100644
--- a/source/csharp-example/Properties/Resources.Designer.cs
+++ b/source/csharp-example/Properties/Resources.Designer.cs
@@ -8,10 +8,10 @@
 // </auto-generated>
 //------------------------------------------------------------------------------
 
-namespace csharp_example.Properties
-{
-
-
+namespace csharp_example.Properties {
+    using System;
+    
+    
     /// <summary>
     ///   A strongly-typed resource class, for looking up localized strings, etc.
     /// </summary>
@@ -19,51 +19,43 @@ namespace csharp_example.Properties
     // class via a tool like ResGen or Visual Studio.
     // To add or remove a member, edit your .ResX file then rerun ResGen
     // with the /str option, or rebuild your VS project.
-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")]
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "16.0.0.0")]
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
-    internal class Resources
-    {
-
+    internal class Resources {
+        
         private static global::System.Resources.ResourceManager resourceMan;
-
+        
         private static global::System.Globalization.CultureInfo resourceCulture;
-
+        
         [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
-        internal Resources()
-        {
+        internal Resources() {
         }
-
+        
         /// <summary>
         ///   Returns the cached ResourceManager instance used by this class.
         /// </summary>
         [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
-        internal static global::System.Resources.ResourceManager ResourceManager
-        {
-            get
-            {
-                if ((resourceMan == null))
-                {
+        internal static global::System.Resources.ResourceManager ResourceManager {
+            get {
+                if (object.ReferenceEquals(resourceMan, null)) {
                     global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("csharp_example.Properties.Resources", typeof(Resources).Assembly);
                     resourceMan = temp;
                 }
                 return resourceMan;
             }
         }
-
+        
         /// <summary>
         ///   Overrides the current thread's CurrentUICulture property for all
         ///   resource lookups using this strongly typed resource class.
         /// </summary>
         [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
-        internal static global::System.Globalization.CultureInfo Culture
-        {
-            get
-            {
+        internal static global::System.Globalization.CultureInfo Culture {
+            get {
                 return resourceCulture;
             }
-            set
-            {
+            set {
                 resourceCulture = value;
             }
         }
diff --git a/source/csharp-example/Properties/Settings.Designer.cs b/source/csharp-example/Properties/Settings.Designer.cs
index 9408dff..b4eed82 100644
--- a/source/csharp-example/Properties/Settings.Designer.cs
+++ b/source/csharp-example/Properties/Settings.Designer.cs
@@ -8,21 +8,17 @@
 // </auto-generated>
 //------------------------------------------------------------------------------
 
-namespace csharp_example.Properties
-{
-
-
+namespace csharp_example.Properties {
+    
+    
     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "11.0.0.0")]
-    internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase
-    {
-
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "16.10.0.0")]
+    internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase {
+        
         private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings())));
-
-        public static Settings Default
-        {
-            get
-            {
+        
+        public static Settings Default {
+            get {
                 return defaultInstance;
             }
         }
diff --git a/source/csharp-example/SoundTouch.dll b/source/csharp-example/SoundTouch.dll
index eb37c7a..70d3a99 100644
Binary files a/source/csharp-example/SoundTouch.dll and b/source/csharp-example/SoundTouch.dll differ
diff --git a/source/csharp-example/csharp-example.csproj b/source/csharp-example/csharp-example.csproj
index 3ee81c3..706e38e 100644
--- a/source/csharp-example/csharp-example.csproj
+++ b/source/csharp-example/csharp-example.csproj
@@ -9,14 +9,15 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>csharp_example</RootNamespace>
     <AssemblyName>csharp-example</AssemblyName>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.8.1</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <ProjectTypeGuids>{60dc8134-eba5-43b8-bcc9-bb4bc16c2548};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
     <WarningLevel>4</WarningLevel>
     <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+    <TargetFrameworkProfile />
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
-    <PlatformTarget>AnyCPU</PlatformTarget>
+    <PlatformTarget>x64</PlatformTarget>
     <DebugSymbols>true</DebugSymbols>
     <DebugType>full</DebugType>
     <Optimize>false</Optimize>
@@ -24,6 +25,7 @@
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <PlatformTarget>AnyCPU</PlatformTarget>