files for desktop and autostart, updated main to see if gets better

PI_SCRIPTS/Start AudioplayerWatchdog.desktop

+[Desktop Entry]
+Type=Application
+Name=Start AudioplayerWatchdog
+Exec=sh -c "sudo /bin/systemctl start audioplayer-watchdog.service"
+Icon=system-run
+Terminal=true
+StartupNotify=false
\ No newline at end of file

PI_SCRIPTS/Stop AudioplayerWatchdog.desktop

+[Desktop Entry]
+Type=Application
+Name=Stop AudioplayerWatchdog
+Exec=sh -c "sudo /bin/systemctl stop audioplayer-watchdog.service"
+Icon=media-playback-stop
+Terminal=true
+StartupNotify=false
\ No newline at end of file

PI_SCRIPTS/audioplayer-watchdog.service

+[Unit]
+Description=Audio Python Script
+After=default.target
+Wants=default.target
+
+[Service]
+Type=simple
+User=squareclouds
+Environment=DISPLAY=:0
+Environment=HOME=/home/squareclouds
+Environment=XDG_RUNTIME_DIR=/run/user/1000
+Environment=PYTHONUNBUFFERED=1
+Environment=SDL_AUDIODRIVER=alsa
+
+Nice=-5
+LimitRTPRIO=99
+
+ExecStartPre=/home/squareclouds/wait-for-x.sh
+ExecStart=/usr/bin/chrt -r 20 /usr/bin/python3 /home/squareclouds/audioplayer/main.py
+WorkingDirectory=/home/squareclouds/audioplayer
+
+Restart=always
+RestartSec=15
+
+StandardOutput=journal
+StandardError=journal
+
+[Install]
+WantedBy=default.target

PI_SCRIPTS/wait-for-x.sh

+#!/bin/bash
+# wait-for-x.sh
+# home/squareclouds
+until [ -S /tmp/.X11-unix/X0 ]; do
+  sleep 1
+done

main.py

 #!/usr/bin/env python3
 import sys
 import os
-from os.path import isfile, join
+os.environ['SDL_AUDIODRIVER'] = 'alsa'
+
 import pygame
+pygame.mixer.pre_init(frequency=44100, size=-16, channels=2, buffer=2048)
+
+from os.path import isfile, join
 from gpiozero import Button
 from storage_media import USBDeviceHandler
 
-
 pygame.init()
 winW = pygame.display.Info().current_w * 0.2
 winH = pygame.display.Info().current_h * 0.2