# What program should I use to convert a CDA file to MP3?

I am about to receive a CDA audio file from someone who does not know anything about computers but uses Audio Cleanic for Windows.

I would like to convert it into an MP3. What software do you recommend for this ? Is Gnome SoundConverter for instance able to achieve it ?

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Fyi, CDA files are not audio files. It's just how Windows represents the existence of audio tracks on a cd. You have to rip the cd to WAV or FLAC, then you can convert to MP3. –  djeikyb Mar 15 '11 at 9:00
As djeikyb says .CDA files do NOT contain any audio at all so the file you receive from your friend will be useless for converting. Your best bet is to get them to rip them for you in MP3 format (less work for you) or any other audio file standard, ogg, flacc, aac, wav, mpeg.... etc –  Mark Rooney Mar 15 '11 at 11:44

I think Sound Juicer(Click To Install) is a good tool for conversions.

I use Banshee for my conversions from cd to Flac or Mp3. For Banshee go first to Edit-->preferences and change the folder and the output type and then from the main GUI you can push the button for conversion.

Of course you can use Gnome sound converter.

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I'm a geek. I enjoy torturing myself with the command line. I used to study the lame man page to find the best settings every time I ripped a new cd. Eventually I got tired of this and recorded my settings in a simple script. So after I rip a CD to a folder, I run this command to turn the lovely lossless FLAC files into ipod friendly MP3s:

#!/bin/bash
for file in *.flac
do
$(flac -cd "$file" | \
lame -b 128 -B 320 --replaygain-accurate -V 2 --vbr-new - \
"\${file%.flac}.mp3")
done


The key here is the lame command. Respectively, it:

• Ensures a minimum bitrate of 128
• Caps the bitrate at 320 (which is the max for mp3)
• Adds fancy ReplayGain analysis info to the file
• Use variable bitrate, quality level 2
• Use the "new" super fast variable bit rate algorithm

Then I tag my files with Picard which automagically adds tons of ID3 information from its extensive MusicBrainz database.

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+1 vote for the torturing.... :) –  Vassilis Mar 15 '11 at 12:12
+2 vote for the torturing as well, torturing yourself in CLI is fun sometimes :P –  Thomas W. Mar 17 '11 at 7:09

Actually, CDA only represents a shortcut of audio track. In reality, it does not have any music file in it. That’s the reason why you cannot play the files without the original CD in your computer drive. To solve this problem, you’d better convert your CDA files to the most common mp3 format. To know more about how to do that, you can refer to this article, hope it helps!

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Link answers are not recommended since the linked site can become unavailable. It's better to include the procedure/steps here too. –  Parto Mar 18 '14 at 7:55
You should add step-by-step instructions. –  ZDroid Mar 18 '14 at 8:27