diff --git a/res/Tools_Encd_B.qrc b/res/Tools_Encd_B.qrc
index d5f9efaf..c9576ec3 100644
--- a/res/Tools_Encd_B.qrc
+++ b/res/Tools_Encd_B.qrc
@@ -2,7 +2,9 @@
 <RCC version="1.0">
   <qresource>
     <file>tools/dcaenc.exe</file>
-    <file>tools/flac.i386.exe</file>
-    <file>tools/flac.x64.exe</file>
+    <file>tools/flac.x86-i386.exe</file>
+    <file>tools/flac.x86-sse2.exe</file>
+    <file>tools/flac.x64-sse2.exe</file>
+    <file>tools/flac.x64-avx.exe</file>
   </qresource>
 </RCC>
diff --git a/res/tools/flac.i386.exe b/res/tools/flac.i386.exe
deleted file mode 100644
index c0a2000c..00000000
Binary files a/res/tools/flac.i386.exe and /dev/null differ
diff --git a/res/tools/flac.x64-avx.exe b/res/tools/flac.x64-avx.exe
new file mode 100644
index 00000000..2e133d0e
Binary files /dev/null and b/res/tools/flac.x64-avx.exe differ
diff --git a/res/tools/flac.x64-sse2.exe b/res/tools/flac.x64-sse2.exe
new file mode 100644
index 00000000..696f88e6
Binary files /dev/null and b/res/tools/flac.x64-sse2.exe differ
diff --git a/res/tools/flac.x64.exe b/res/tools/flac.x64.exe
deleted file mode 100644
index 46536432..00000000
Binary files a/res/tools/flac.x64.exe and /dev/null differ
diff --git a/res/tools/flac.x86-i386.exe b/res/tools/flac.x86-i386.exe
new file mode 100644
index 00000000..b6bc4e27
Binary files /dev/null and b/res/tools/flac.x86-i386.exe differ
diff --git a/res/tools/flac.x86-sse2.exe b/res/tools/flac.x86-sse2.exe
new file mode 100644
index 00000000..e512a99f
Binary files /dev/null and b/res/tools/flac.x86-sse2.exe differ
diff --git a/src/Config.h b/src/Config.h
index dca58856..062b7635 100644
--- a/src/Config.h
+++ b/src/Config.h
@@ -35,7 +35,7 @@
 #define VER_LAMEXP_MINOR_LO					4
 #define VER_LAMEXP_TYPE						Beta
 #define VER_LAMEXP_PATCH					8
-#define VER_LAMEXP_BUILD					1915
+#define VER_LAMEXP_BUILD					1916
 #define VER_LAMEXP_CONFG					1818
 
 ///////////////////////////////////////////////////////////////////////////////
diff --git a/src/Tools.h b/src/Tools.h
index d68969b2..813f3bdc 100644
--- a/src/Tools.h
+++ b/src/Tools.h
@@ -72,8 +72,10 @@ g_lamexp_tools[] =
 	{"07834b1b8ecac2f3db79ad048005eca3a284cb759e15d399eb1a560a403122e20db5f08e60319759b8463aeef2410d02", CPU_TYPE_ALL_ALL, "dcaenc.exe", 20120419, ""},
 	{"7c249f507b96967bedabdd7e631638807a7595ebff58eaaadf63530783d515eda9660bc2b1a0457fddae7e3eaef8a074", CPU_TYPE_ALL_ALL, "elevator.exe", UINT_MAX, ""},
 	{"bbc262cfe9c48633e5f1780d30347d7663075cfd7bdc76347cce3b1191d62f788d9b91bc63dffae2f66d1759d5849e92", CPU_TYPE_ALL_ALL, "faad.exe", 27, ""},
-	{"36f9b021a8136664fce4c556571270f9151ca11d191b31630b0cad7b28107be2175909b8d28c903cb1c17d260c38d5de", CPU_TYPE_X86_ALL, "flac.i386.exe", 131, ""},
-	{"68e08fc34f981d183f243308791b5e158c28903a2052ca239bb9ad3d54d976c9ec7f0bb0b50c0aadfcefb4a1d0f63a18", CPU_TYPE_X64_ALL, "flac.x64.exe" , 131, ""},
+	{"16146a44fc5de63b1fbe4f2ba0b063acb243af2dbb5ea4ec1556669a026400bec5ef176689d5eb2ac03d9daf6053d39d", CPU_TYPE_X86_GEN, "flac.x86-i386.exe", 131, ""},
+	{"4ffb7341498b18cc826407b3511598b65b612150eeb87fad328ed9cb0b0857b07b9e6a0977c2bd377360db709fb87eee", CPU_TYPE_X86_SSX, "flac.x86-sse2.exe", 131, ""},
+	{"d609529d82368c22c11cc1f3a9285d7cfab84568f45ccebd1bf94b3669acc15ee93220d39f23d38943fcbb9df85708a2", CPU_TYPE_X64_NVX, "flac.x64-sse2.exe", 131, ""},
+	{"fa311f94bf92686326251af96c9391cdf8a7dc089184ed9312c0bd513936771935b92cb1646f8308025da3e01129d298", CPU_TYPE_X64_AVX, "flac.x64-avx.exe",  131, ""},
 	{"f63e97413e3b3ab23fd690fcd11d27ae104333d0201f34f2445a410b4a50dcf505a744ee7cabec66d9415c27261f175a", CPU_TYPE_ALL_ALL, "gpgv.exe", 1421, ""},
 	{"c66992384b6388a7b68f2659624c150b33ff1cacb0c28c0ab2a3249eca4c31e204953f325403f78c077d1735b275ac12", CPU_TYPE_ALL_ALL, "keyring.gpg", UINT_MAX, ""},
 	{"1dd342ca0aaaa5f84afbf657991d9829fbb4a2794fee36cd60014e1b9028120a8d3577b8a031482e207c4dd266c6b4c3", CPU_TYPE_X86_GEN, "lame.x86-i386.exe", 31002, "Alpha"},