diff --git a/mcp/mc+xt.device b/mcp/mc+xt.device
new file mode 100644
index 0000000000..13cdba7c58
--- /dev/null
+++ b/mcp/mc+xt.device
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<MackieProtocolDevice>
+  <Name value="Mackie Control with One Extender"/>
+  <Strips value="8"/>
+  <MasterFader value="yes"/>
+  <TimecodeDisplay value="yes"/>
+  <TwoCharacterDisplay value="yes"/>
+  <Extenders value="1"/>
+  <MasterPosition value="1"/>
+  <GlobalControls value="yes"/>
+  <JogWheel value="yes"/>
+  <TouchSenseFaders value="yes"/>
+  <NoHandShake value="yes"/>
+  <HasMeters value="yes"/>
+</MackieProtocolDevice>
+
diff --git a/mcp/xt+mc.device b/mcp/xt+mc.device
new file mode 100644
index 0000000000..1ec7026739
--- /dev/null
+++ b/mcp/xt+mc.device
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<MackieProtocolDevice>
+  <Name value="One Extender with Mackie Control"/>
+  <Strips value="8"/>
+  <MasterFader value="yes"/>
+  <TimecodeDisplay value="yes"/>
+  <TwoCharacterDisplay value="yes"/>
+  <Extenders value="1"/>
+  <MasterPosition value="2"/>
+  <GlobalControls value="yes"/>
+  <JogWheel value="yes"/>
+  <TouchSenseFaders value="yes"/>
+  <NoHandShake value="yes"/>
+  <HasMeters value="yes"/>
+</MackieProtocolDevice>
+