chrisjwhitehouse wrote:"cannot open mp3 encoding library"
Ah yes, that makes more sense
chrisjwhitehouse wrote:not sure what a `zip' file is or how to extract it
Hmm, shame - you want to learn?

Let's have a go....
Go to this page
http://lame.buanzo.com.ar/ and download:
ZIP OPTION:
libmp3lame-win-3.98.2.zip
Put this file somewhere that you will be able to find it - you'll need it later.
Now go to this page:
http://www.microsoft.com/windowsxp/usin ... files.mspx
Follow the instructions to enable "hidden files" to be seen.
Once you've done that, find the folder:
Documents and Settings
<user name>Application DataAudacity
In that folder you should see a file called "audacity.cfg"
Open the Windows Notepad application:
Click START, point to "All Programs", point to "Accessories", and then click "Notepad".
Now drag the file "audacity.cfg" into Notepad - you should see a whole load of strange text appear.
Find the line that says
Below it there may be a line that starts with:
If you have a line like that, delete it - the whole line, then from the Notepad File menu select "Save".
Now close Notepad.
(if neither of those two lines exist - just skip this step - but check carefully first to make sure that they are not there)
--------------
Now time to go back to that downloaded file "libmp3lame-win-3.98.2.zip"
Right click on that file and select "Extract All".
The Windows "Extraction Wizard" should now open - click "Next"
Click on the "Browse" button and navigate to:
C:Program FilesAudacity 1.3 beta (unicode)
Click "OK"
Click "Next"
Click "Finish"
You have now successfully extracted the contents of a "Zip archive".
--------------
Open Audacity
"Edit menu > Preferences > Libraries tab"
Click on the "Locate" button and navigate to:
C:Program FilesAudacity 1.3 Beta (Unicode)libmp3lame-3.98.2
Click on the file "lame_enc.dll"
Click "Open"
Click "OK"
If all has gone according to plan, you should now see in the "Libraries tab" of Preferences that it says "MP3 library version: Lame 3.98.2"
That's it - all done. Click "OK"
If that has all worked without a hitch, you can now export MP3 files.