Linux Convert mp3 to WAV

link:https://www.cyberciti.biz/faq/convert-mp3-files-to-wav-files-in-linux/

Install mpg321 or mpg123

Type the following command under Debian/ubuntu Linux, enter:

sudo Install mpg321

OR

sudo Install mpg123

I recommend using mpg123 as it is updated frequently.

Install mpg123 under Centos/rhel/fedora Linux

Turn on Rpmforge repo and type the following command:

Install mpg123

Convert an MP3 to WAV

THE-W option would convert an. mp3 file to. wav file. The syntax is:

Mpg123-w output.wav Input.mp3

OR

mpg321-w output.wav Input.mp3

A Sample Shell Script Helper Function

Add the following to your ~/.BASHRC startup file (tested with bash v3.x+):

mp3towav () {[[$#-eq0]] && {Echo "mp3wav Mp3file"; Exit1; }  forIinch "[email protected]"     Do# Create. wavfilename Local out="${i%/*}.wav"        [[ -F"$i"]] && {Echo-N"processing ${i} ..."; Mpg123-W "${out}" "$i"&>/dev/NULL&&Echo "Done ."||Echo "failed."; }  Done}

Use it as follows:

Mp3towav *"This isa Test.mp3"ls *.wav

Linux Convert mp3 to WAV