MPEG Audio naming specification

full albums:
============
DIR artist_name
 DIR album_name
  FILE album_song_name

single songs:
=============
DIR artist_name
 DIR "_singles_"
  FILE single_song_name

naming standards:
=================
NAME artist_name,album_name
 RULE lower case only
 RULE ' ' converted to '_'
 RULE '-' remain '-'
 RULE other punctuation removed.
NAME single_song_name
 RULE == artist_name
 RULE suffix ".mp2" or ".mp3" depending on format
NAME album_song_name
 RULE == single_song_name
 RULE prefix "##:" where ## == track number. (01-99).