diff --git a/mtcsync/gui/__init__.py b/mtcsync/gui/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/mtcsync/gui/liveShowGUI.py b/mtcsync/gui/liveShowGUI.py
new file mode 100644
index 0000000..95421d3
--- /dev/null
+++ b/mtcsync/gui/liveShowGUI.py
@@ -0,0 +1,65 @@
+import customtkinter
+
+
+
+class LiveClockFrame(customtkinter.CTkFrame):
+    def __init__(self, master):
+        super().__init__(master)
+
+        self.liveMasterClock = customtkinter.CTkLabel(self, text="00:00:00", font=("Helvetica", 20))
+        self.liveMasterClock.grid(row=0, column=1, rowspan=2 )
+
+
+class App(customtkinter.CTk):
+    def __init__(self):
+        super().__init__()
+
+        self.title("Midi Time Code Sync")
+        self.minsize(400, 180)
+        self.geometry("1280x720")
+
+        self.grid_columnconfigure(5, weight=1)
+        self.grid_rowconfigure(4, weight=1)
+        
+
+
+        ## ガイド
+        self.label00 = customtkinter.CTkLabel(self, text="( 0 0 )", font=("Helvetica", 20)).grid(row=0, column=0, padx=10, pady=(10, 0))
+        self.label01 = customtkinter.CTkLabel(self, text="( 0 1 )", font=("Helvetica", 20)).grid(row=0, column=1, padx=10, pady=(10, 0))
+        self.label02 = customtkinter.CTkLabel(self, text="( 0 2 )", font=("Helvetica", 20)).grid(row=0, column=2, padx=10, pady=(10, 0))
+        self.label03 = customtkinter.CTkLabel(self, text="( 0 3 )", font=("Helvetica", 20)).grid(row=0, column=3, padx=10, pady=(10, 0))
+
+        self.label10 = customtkinter.CTkLabel(self, text="( 1 0 )", font=("Helvetica", 20)).grid(row=1, column=0, padx=10, pady=(10, 0))
+        self.label11 = customtkinter.CTkLabel(self, text="( 1 1 )", font=("Helvetica", 20)).grid(row=1, column=1, padx=10, pady=(10, 0))
+        self.label12 = customtkinter.CTkLabel(self, text="( 1 2 )", font=("Helvetica", 20)).grid(row=1, column=2, padx=10, pady=(10, 0))
+        self.label13 = customtkinter.CTkLabel(self, text="( 1 3 )", font=("Helvetica", 20)).grid(row=1, column=3, padx=10, pady=(10, 0))
+
+        self.label20 = customtkinter.CTkLabel(self, text="( 2 0 )", font=("Helvetica", 20)).grid(row=2, column=0, padx=10, pady=(10, 0))
+        self.label21 = customtkinter.CTkLabel(self, text="( 2 1 )", font=("Helvetica", 20)).grid(row=2, column=1, padx=10, pady=(10, 0))
+        self.label22 = customtkinter.CTkLabel(self, text="( 2 2 )", font=("Helvetica", 20)).grid(row=2, column=2, padx=10, pady=(10, 0))
+        self.label23 = customtkinter.CTkLabel(self, text="( 2 3 )", font=("Helvetica", 20)).grid(row=2, column=3, padx=10, pady=(10, 0))
+
+        self.label30 = customtkinter.CTkLabel(self, text="( 3 0 )", font=("Helvetica", 20)).grid(row=3, column=0, padx=10, pady=(10, 0))
+        self.label31 = customtkinter.CTkLabel(self, text="( 3 1 )", font=("Helvetica", 20)).grid(row=3, column=1, padx=10, pady=(10, 0))
+        self.label32 = customtkinter.CTkLabel(self, text="( 3 2 )", font=("Helvetica", 20)).grid(row=3, column=2, padx=10, pady=(10, 0))
+        self.label33 = customtkinter.CTkLabel(self, text="( 3 3 )", font=("Helvetica", 20)).grid(row=3, column=3, padx=10, pady=(10, 0))
+        # ------------------------------
+
+        # Que List
+
+
+        # Live Clock
+
+        self.live_clock_frame = LiveClockFrame(self)
+        self.live_clock_frame.grid(row=0, column=1, columnspan=2, rowspan=2, padx=10, pady=10, sticky="nsw")
+
+
+    def button_callback(self):
+        print("button pressed")
+
+app = App()
+app.attributes("-topmost", True)
+app.mainloop()
+
+app.mainloop()
+
diff --git a/pyproject.toml b/pyproject.toml
index b89951f..2e2b112 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -13,6 +13,8 @@ python-rtmidi = "^1.5.8"
 timecode = "^1.3.1"
 questionary = "^2.0.1"
 mpv = "^1.0.5"
+customtkinter = "^5.2.1"
+ttkwidgets = "^0.13.0"
 
 
 [build-system]