MP3 Indexer - Version 1.0 This program was born when I finally decided to sort my MP3 archive. Since I'm too lazy to do it on my own, I coded the MP3 Indexer. The MP3 Indexer sorts whole directories by genre, album name or year, using the information located in the ID3 tag in the files. The MP3 Indexer is a console program, because no GUI was needed, and it is extremely fast - about 46 miliseconds per file on a P300!