In a message dated 8/18/2004 10:30:13 AM Eastern Standard Time,
 writes:

http://www.astro.umd.edu/~dcr/xfer/birdsong/



Derek,

To my ear that sounds like a Louisiana Waterthrush.  The end of  the song
seems a little slower than normal.  Perhaps this is because LoWa  would be off
territory at that point in the summer and the song is being done  halfheartedly.

Matt Hafner