Filename Legend for Patches:

 Older Patches:
  GG_AAA-TTT_MMDD

  GG  - Genre
  AAA - Artist
  TTT - Tone/Album/Song
  MMDD- Month/Day, serves as versioning

 Newer Patches:
  GG_AAAA-TTTT_VV

  GG  - Genre
  AAAA - Artist
  TTTT - Tone/Album/Song
  VV  - version - higher = more recent

 Genres:
  MM - Modern Metal
  7S - 7/8 String Metal/Djent
  CM - Classic Metal
  SH - Shred
  OR - Original
  CR - Classic Rock
  CL - Clean/Crunch
  BS - Bass

See List.txt for additional details on specific patches.