diff --git a/lib-src/libsoxr/msvc/soxr-config.h b/lib-src/libsoxr/msvc/soxr-config.h
index 74415e254..8358f3e42 100644
--- a/lib-src/libsoxr/msvc/soxr-config.h
+++ b/lib-src/libsoxr/msvc/soxr-config.h
@@ -20,7 +20,7 @@
 #define WITH_CR32 1
 #define WITH_CR32S 1
 #define WITH_CR64 1
-#define WITH_CR64S 1
+#define WITH_CR64S 0
 #define WITH_VR32 1
 
 #define WITH_HI_PREC_CLOCK 1
diff --git a/win/Projects/libsoxr/libsoxr.vcxproj b/win/Projects/libsoxr/libsoxr.vcxproj
index 9f2c95fc6..fc1168157 100755
--- a/win/Projects/libsoxr/libsoxr.vcxproj
+++ b/win/Projects/libsoxr/libsoxr.vcxproj
@@ -75,18 +75,21 @@
     </ClCompile>
   </ItemDefinitionGroup>
   <ItemGroup>
-    <ClCompile Include="..\..\..\lib-src\libsoxr\src\data-io.c" />
-    <ClCompile Include="..\..\..\lib-src\libsoxr\src\dbesi0.c" />
-    <ClCompile Include="..\..\..\lib-src\libsoxr\src\fft4g32.c" />
+    <ClCompile Include="..\..\..\lib-src\libsoxr\src\cr.c" />
+	<ClCompile Include="..\..\..\lib-src\libsoxr\src\cr32.c" />
+	<ClCompile Include="..\..\..\lib-src\libsoxr\src\cr32s.c" />
+	<ClCompile Include="..\..\..\lib-src\libsoxr\src\cr64.c" />
+	<!-- <ClCompile Include="..\..\..\lib-src\libsoxr\src\cr64s.c" /> -->
+	<ClCompile Include="..\..\..\lib-src\libsoxr\src\data-io.c" />
+	<ClCompile Include="..\..\..\lib-src\libsoxr\src\dbesi0.c" />
+	<ClCompile Include="..\..\..\lib-src\libsoxr\src\fft4g32.c" />
     <ClCompile Include="..\..\..\lib-src\libsoxr\src\fft4g64.c" />
     <ClCompile Include="..\..\..\lib-src\libsoxr\src\filter.c" />
-    <ClCompile Include="..\..\..\lib-src\libsoxr\src\lsr.c" />
     <ClCompile Include="..\..\..\lib-src\libsoxr\src\pffft32s.c" />
-    <ClCompile Include="..\..\..\lib-src\libsoxr\src\rate32.c" />
-    <ClCompile Include="..\..\..\lib-src\libsoxr\src\rate32s.c" />
-    <ClCompile Include="..\..\..\lib-src\libsoxr\src\rate64.c" />
-    <ClCompile Include="..\..\..\lib-src\libsoxr\src\simd.c" />
+	<!-- <ClCompile Include="..\..\..\lib-src\libsoxr\src\pffft64s.c" /> -->
     <ClCompile Include="..\..\..\lib-src\libsoxr\src\soxr.c" />
+	<ClCompile Include="..\..\..\lib-src\libsoxr\src\util32s.c" />
+	<!-- <ClCompile Include="..\..\..\lib-src\libsoxr\src\util64s.c" /> -->
     <ClCompile Include="..\..\..\lib-src\libsoxr\src\vr32.c" />
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
diff --git a/win/audacity.sln b/win/audacity.sln
index fa0c54e59..669657cdc 100644
--- a/win/audacity.sln
+++ b/win/audacity.sln
@@ -1,6 +1,6 @@
 Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio Express 2013 for Windows Desktop
-VisualStudioVersion = 12.0.40629.0
+# Visual Studio 15
+VisualStudioVersion = 15.0.27428.2002
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Audacity", "Projects\Audacity\Audacity.vcxproj", "{1D64095C-F936-4FCF-B609-56E9DDF941FA}"
 	ProjectSection(ProjectDependencies) = postProject
@@ -142,7 +142,6 @@ Global
 		{D5AB2D87-51DC-4277-A9AB-2A6018D0E947}.Release|Win32.Build.0 = Release|Win32
 		{02F94A40-586A-4403-8464-13B50801FFEC}.Debug|Win32.ActiveCfg = Debug|Win32
 		{02F94A40-586A-4403-8464-13B50801FFEC}.Release|Win32.ActiveCfg = Release|Win32
-		{02F94A40-586A-4403-8464-13B50801FFEC}.Release|Win32.Build.0 = Release|Win32
 		{AF9AD75C-4785-4432-BAC3-ADAB1E7F1192}.Debug|Win32.ActiveCfg = Debug|Win32
 		{AF9AD75C-4785-4432-BAC3-ADAB1E7F1192}.Debug|Win32.Build.0 = Debug|Win32
 		{AF9AD75C-4785-4432-BAC3-ADAB1E7F1192}.Release|Win32.ActiveCfg = Release|Win32
@@ -165,4 +164,7 @@ Global
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
 	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {48F6F343-F239-4EE3-9411-16E51A125684}
+	EndGlobalSection
 EndGlobal