This archive contains fifteen finished pieces by me (Metabolist)
for levels 09, 11, 12, 13, 14, 15, 20, 21, 22, 23, 25, 26, 27, 28 and 29.
It also includes the MUS files for these pieces.
A note about the map27 piece: the curious discordance you get 30secs
in is a neat little trick; the discordant notes, when pictorially 
represented, spell out two words (see screenshot) that represent
what state you're in if you miss the secret 30 seconds in to map27
(that is to say, if map27 of FD has this feature)

--Metabolist
sewoodman@talk21.com