How to convert .mp3 files to .tab format.
Converting MP3 Audio Files directly to Guitar ASCII Tablature Files (.mp3 to .tab conversion) is possible and should be quite straightforward.
Use one of several sheet music transcription programs or (online) conversion tools, such as MuseScore or Harmony Assistant, which should allow users to import MP3 audio files in order to generate TAB files.
A music composition and editing program
A music composition program
A free cross-platform music notation software