@echo off
chcp 65001
:REPLAY
setlocal enabledelayedexpansion
set WAVFILE=D:\home\Music\speakertest\speakertest.wav
echo Play %WAVFILE%
PowerShell -c "(New-Object Media.SoundPlayer %WAVFILE%).PlaySync();"
endlocal
set /p yn_check="Retry ? (y/N): "
IF %yn_check:Y=Y%==Y goto REPLAY
IF %yn_check:N=N%==N goto END
:END