Perfect Circle Letterboxing Guild
Box #7: Enigma
Location: Somewhere in New Jersey
Difficulty: 4/5 stars; No hiking required
Placed 05/06/2001
Clue page: http://www.pcdx.com/pclg/clue7.htm

This is an audio clue, which can only be heard on the PCLG
website. The preliminary text follows:

We received an encoded message. Can you help us figure it
out? We've encoded it in a variety of sound formats at the original
speed and at one-third original speed. So, choose whichever
format best suits your needs, and help us figure out this mystery!