diff --git a/src/gui/presets.cpp b/src/gui/presets.cpp
index 463352272..5fa4d75e1 100644
--- a/src/gui/presets.cpp
+++ b/src/gui/presets.cpp
@@ -1910,6 +1910,13 @@ void FurnaceGUI::initSystemPresets() {
       0
     }
   ));
+  cat.systems.push_back(FurnaceGUISysDef(
+    "Seta 1 + FM addon (extended channel 3)", {
+      DIV_SYSTEM_X1_010, 64, 0, 0,
+      DIV_SYSTEM_YM2612_EXT, 64, 0, 2, // Discrete YM3438
+      0
+    }
+  ));
   cat.systems.push_back(FurnaceGUISysDef(
     "Seta 2", {
       DIV_SYSTEM_X1_010, 64, 0, 1,