@echo off
cd /d "%~dp0"

:default parameter
:`l̐
set CHANNELS="1"
:TvOg
set S-RATE="48000"
:Tṽrbg
set BPS="16"

echo *****  WAV 쐬ob` *****
echo ***** 鉹gbN̒w肵ĉ : 1.0 *****
set /p LENGTH=gbN̒( x.x b): 
set LENGTH=%LENGTH%

:create
silence silence.wav -l %LENGTH% -c %CHANNELS% -s %S-RATE% -b %BPS%

:exit
echo ***** WAV I *****
echo ***** L[ƏI܂ *****
pause>nul
exit
