MP3 Music Player built with Python. [Credit for this code goes to Papa Moryba Kouate. (https://www.linkedin.com/in/papa-moryba-kouate-6a2aaa128/)

MyPlayer.py

import pygame #used to create video games
import tkinter as tkr #used to develop GUI
from tkinter.filedialog import askdirectory #it permit to select dir
import os #it permits to interact with the operating system

music_player = tkr.Tk()
music_player.title("Ayub Technologies Player")
music_player.geometry("450x350")

directory = askdirectory()
os.chdir(directory) #it permits to change the current dir
song_list = os.listdir() #it returns the list of files song

play_list = tkr.Listbox(music_player, font="Helvetica 12 bold", bg="yellow", selectmode=tkr.SINGLE)
for item in song_list:
    pos = 0
    play_list.insert(pos, item)
    pos += 1

pygame.init()
pygame.mixer.init()

def play():
    pygame.mixer.music.load(play_list.get(tkr.ACTIVE))
    var.set(play_list.get(tkr.ACTIVE))
    pygame.mixer.music.play()
def stop():
    pygame.mixer.music.stop()
def pause():
    pygame.mixer.music.pause()
def unpause():
    pygame.mixer.music.unpause()

Button1 = tkr.Button(music_player, width=5, height=3, font="Helvetica 12 bold", text="PLAY", command=play, bg="blue", fg="white")
Button2 = tkr.Button(music_player, width=5, height=3, font="Helvetica 12 bold", text="STOP", command=stop, bg="red", fg="white")
Button3 = tkr.Button(music_player, width=5, height=3, font="Helvetica 12 bold", text="PAUSE", command=pause, bg="purple", fg="white")
Button4 = tkr.Button(music_player, width=5, height=3, font="Helvetica 12 bold", text="UNPAUSE", command=unpause, bg="orange", fg="white")

var = tkr.StringVar()
song_title = tkr.Label(music_player, font="Helvetica 12 bold", textvariable=var)

song_title.pack()
Button1.pack(fill="x")
Button2.pack(fill="x")
Button3.pack(fill="x")
Button4.pack(fill="x")
play_list.pack(fill="both", expand="yes")
music_player.mainloop()

#Link: https://towardsdatascience.com/how-to-build-an-mp3-music-player-with-python-619e0c0dcee2