import pygame, os
from tkinter import *

def play():
    pygame.mixer.music.load('wrong_place.mp3')
    pygame.mixer.music.play()

def pause():
    pygame.mixer.music.pause()

def unpause():
    pygame.mixer.music.unpause()

def sound():
    pygame.mixer.Sound.play(sound_effect)

pygame.init()
sound_effect = pygame.mixer.Sound('soundxf.wav')

root = Tk()
root.geometry('180x200')

myframe = Frame(root)
myframe.pack()

mylabel = Label(myframe, text = "pygame mixer")
mylabel.pack

Button1 = Button(myframe, text = "play", command = play, width = 15)
Button1.pack(pady = 5)

Button2 = Button(myframe, text = "sound", command = sound, width = 15)
Button2.pack(pady = 5)

Button3 = Button(myframe, text = "unpause", command = unpause, width = 15)
Button3.pack(pady = 5)

Button4 = Button(myframe, text = "pause", command = pause, width = 15)
Button4.pack(pady = 5)

root.mainloop()