diff --git a/soui.py b/soui.py
index 78379ab..874e9aa 100644
--- a/soui.py
+++ b/soui.py
@@ -6,27 +6,21 @@ from tkinter import Tk, Canvas, Label, PhotoImage
 class Microphone:
 
     def __init__(self):
-        self.buffer = 0.1 # seconds
         self.speaking = False
 
     def audio_callback(self, indata, frames, time, status):
         volume_norm = np.linalg.norm(indata) * 10
-        if int(volume_norm) > 2 and not self.speaking:
+        if int(volume_norm) > 2:
             self.speaking = True
-        elif int(volume_norm) < 2 and self.speaking:
+        elif int(volume_norm) < 2:
             self.speaking = False
 
     def get_status_speaking(self):
         return self.speaking
 
-    def repeat(self):
-        print(self.speaking)
-        sleep(self.buffer)
-        return self.repeat()
-
     def start(self):
         with sd.InputStream(callback = self.audio_callback):
-            self.repeat()
+            Affichage().start()
 
 class Affichage:
 
@@ -36,28 +30,29 @@ class Affichage:
         self.notspeaking = "not_speaking.png"
 
     def refresh(self):
-        self.canvas.itemconfig(self.canvas_image, image = PhotoImage(master = self.fenetre, file = self.get_image()))
+        self.get_image()
+        self.label.config(image = self.img)
         self.fenetre.update_idletasks()
         self.fenetre.after(self.buffer, self.refresh)
 
     def get_image(self):
         if Microphone().get_status_speaking():
             print("parle")
-            return self.speaking
+            self.img = PhotoImage(file = self.speaking)
         else:
-            print("parle pas")
-            return self.notspeaking
+            self.img = PhotoImage(file = self.notspeaking)
     
     def start(self):
         self.fenetre = Tk()
         self.fenetre.title('Microphone')
-        self.canvas = Canvas(self.fenetre)
-        self.canvas.configure(width = 1080, height = 2140)
-        self.canvas_image = self.canvas.create_image(540, 1070, image = PhotoImage(master = self.fenetre, file = self.get_image()))
+        self.fenetre.geometry("357x697")
+        self.get_image()
+        self.label = Label(self.fenetre, image = self.img)
+        self.label.pack(fill = "both", expand = "yes")
         
         self.refresh()
 
         self.fenetre.mainloop()
 
 if __name__ == '__main__':
-    Affichage().start()
+    Microphone().start()