I just needed HELP with batch processing of lame (it works in DOS)
Firstly i encode WAV files to MP3 with LAME XP (it is GUI for lame)

i decode mp3 files to wav by the following command line
in batch file

mkdir
FOR %%a in (*.mp3) DO lame --decode "%%a" "%%a"
cd
ren *.mp3 *.wav


Problem is "it decodes the audio ONLY in the directory in which this batch file exists"

Hence i want a command line which would decode all audio files FROM ALL THE SUBDIRECTORIES INSIDE THE FOLDER

could sumbuddy pls help me
Ok.

@echo off
For /F "tokens=1,2 delims=." %%a in ('dir /b /s *.mp3') do (
Lame --decode "%%a.%%b" "%%a.%%b"
Ren "%%a.%%b" "%%a.wav"
)Means how could i describe!!!!!!!!!!

In simple words

i convert WAV to MP3 with Lamexp
and then PACK them with 7zip

now if i shared this 7zip with my brothers pc

and i WANTED it to decode again (in ma brothers pc,, )(mp3 to wav) then what would the command line shld b

If i packed it in Drive D

and if my brother unpacked it in E Drive
then what shld b d command line

(mkdir
FOR %%a in (*.mp3) DO lame --decode "%%a" "%%a"
cd
ren *.mp3 *.wav)