Tkinter button icons
import tkinter as tk
from tkinter import *
from PIL import Image, ImageTk
root = tk.Tk()
def change_i():
if sound_btn.image == icon:
#start_recording()
sound_btn.config(image=icon2)
sound_btn.image = icon2
else:
#stop_recording()
sound_btn.config(image=icon)
sound_btn.image = icon
icon = PhotoImage(file='dh.png')
icon2 = PhotoImage(file='stop.png')
sound_btn = tk.Button(root, image=icon, width=70,height=60,relief=FLAT ,command=change_i )
sound_btn.image = icon
sound_btn.grid(row=0, column=1)
root.mainloop()