Audacity tutorial: Converting to mp3 or AAC and other formats, example: Matthew Smith - epic orchestral synth music for film and game effects; Buanzo's LAME mp3 library
Opening malformed MP3 files - Audacity Manual
Download LAME for Audacity
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How to Export an Audacity File As an MP3 in 2 Simple Ways
Audacity - Export MP3 File Error – Support @Blake (Information Support Support Services)
How to Save Audacity Files in MP3 | Leawo Tutorial Center
How to Convert WAV to MP3 in Audacity
Audacity
How Can Audacity Export MP3? Two Valid Ways to Convert Audacity to MP3 Easily
How to Export an Audacity File As an MP3 in 2 Simple Ways
How to get MP3 working in Audacity
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Download and install FFmpeg library for Audacity – Software RT
9 Solutions For Audacity Could Not Open Encoding Library - CMUSE