Hi Bob,
The soundclips you mention were taken off a computer-CD which is called:
'The Edmund Fitzgerald Interactive Explorer'
You can find more information about this computer-CD at:
The EF Interactive Explorer
This weekend I've finished a page dedicated to the Edmund Fitzgerald. Basically, it's just a collection of links, but if you take your time you'll find some really interesting websites. If anyone happens to know an Edmund Fitzgerald website I've missed, please kindly let me know.
The Wreck Of The Edmund Fitzgerald