diff --git a/.gitignore b/.gitignore
index 710f719..28159dd 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,3 @@
+soundtouch-1.4.0.tar.gz
+/soundtouch-1.9.2.tar.gz
 /soundtouch-2.0.0.tar.gz
diff --git a/soundtouch-1.4.0-x86_64-asm-broken.patch b/soundtouch-1.4.0-x86_64-asm-broken.patch
new file mode 100644
index 0000000..4c777d6
--- /dev/null
+++ b/soundtouch-1.4.0-x86_64-asm-broken.patch
@@ -0,0 +1,12 @@
+diff -up soundtouch/include/STTypes.h~ soundtouch/include/STTypes.h
+--- soundtouch/include/STTypes.h~	2009-01-25 17:32:53.000000000 +0100
++++ soundtouch/include/STTypes.h	2009-02-14 22:22:37.000000000 +0100
+@@ -87,7 +87,7 @@ namespace soundtouch
+  
+  #endif
+ 
+-    #if (WIN32 || __i386__ || __x86_64__)
++    #if (WIN32 || __i386__)
+         /// Define this to allow X86-specific assembler/intrinsic optimizations. 
+         /// Notice that library contains also usual C++ versions of each of these
+         /// these routines, so if you're having difficulties getting the optimized