diff --git a/readme/WindowsBuild.md b/readme/WindowsBuild.md
index 259bb766..10faa4bc 100644
--- a/readme/WindowsBuild.md
+++ b/readme/WindowsBuild.md
@@ -52,8 +52,16 @@ pacman -S mingw-w64-x86_64-gtk3
 ```
 
 ### SOX / PortAudio
-Build/Install portaudio with windows-setup/build-portaudio.sh
-TODO SOX
+Build/Install portaudio with
+```bash
+windows-setup/build-portaudio.sh
+```
+
+Build/Install sox with
+```bash
+windows-setup/build-sox.sh
+```
+**Read the comments in the .sh file - there are currently manual steps required! Help is welcome to automate it!**
 
 ## Get sources and build
 
diff --git a/windows-setup/build-sox.sh b/windows-setup/build-sox.sh
index bf324b62..c9be3b67 100644
--- a/windows-setup/build-sox.sh
+++ b/windows-setup/build-sox.sh
@@ -3,7 +3,7 @@
 # go to script directory
 cd "${0%/*}"
 
-# Generation does not work...
+# Generation does not work... (really buggy with CMake, but does not work at all with automake on MingW)
 # So do this manually...
 ./sox-pc.sh > /mingw64/lib/pkgconfig/sox.pc
 
diff --git a/windows-setup/sox-pc.sh b/windows-setup/sox-pc.sh
index c2464ece..7db18490 100644
--- a/windows-setup/sox-pc.sh
+++ b/windows-setup/sox-pc.sh
@@ -1,15 +1,22 @@
 echo "prefix="
 echo "exec_prefix="
-echo "libdir="
 
-incdir=`pwd`/sox-code/src
+libdir1=`pwd`/sox-code/build/src
+echo "libdir1=$libdir1"
+
+libdir2=`pwd`/sox-code/build/libgsm
+echo "libdir2=$libdir2"
 
+libdir3=`pwd`/sox-code/build/lpc10
+echo "libdir3=$libdir3"
+
+incdir=`pwd`/sox-code/src
 echo "includedir=$incdir"
 echo ""
 echo "Name: SoX"
 echo "Description: Audio file format and effects library"
-echo "Version: "
+echo "Version: 14.4.2"
 echo "URL: http://sox.sourceforge.net"
-echo "Libs: -L${libdir} -lsox"
+echo "Libs: -L\${libdir1} -L\${libdir2} -L\${libdir3} -llibsox -llpc10 -lgsm -lgomp"
 echo "Libs.private: "
 echo "Cflags: -I\${includedir}"