Name and tag toolset:
  The auto rename / organize mp3 tool
  The auto tag from filename tool
  The mass set tag tool
  The mass clean-up
  The direct file rename tool
  The direct tag manipulation tool
  The tag/rename from list tool
  The mp3/tag browse tool

File toolset:
  The repair mp3 tool
  The trim mp3 tool
  The search mp3 tool
  The list maker tool

Special features and operations:
  The processing filter settings
  The character case fix settings
  The substring replacement settings
  The main program settings
  The optional directory tree (and advanced operation mode)
  Custom file selection mode
  Results of advanced mode rename operation