I allways knew I had heard the theme tune from Stragate Atlantis somewhere else before.
Main Theme SG-Atlantis: http://www.youtube.com/watch?v=a1zvW...eature=related
Main Theme Seaquest DSV: http://www.youtube.com/watch?v=JmLORVPCWhc
The Atlantis Theme was composed by Joel Goldsmith
(not to be confused with good ole Jerry Goldsmith).
The Seaquest Theme was composed by John Debney
and won an Emmy Award for "Outstanding Individual Achievement in Main Title Theme Music" in 1994.
Joel! You got some explaining to do!