Looking for an instrumental song probably from '70s '80s (85 back?)
Was not a hit (I think)

It started with a deep base guitar long solo.
Sort of slow, dummm.te.dummm.te.dummm.de.dummm.te.dummm...
Goes on for a while.
Can't remember the rest.

Rock n Roll.
Copy I had was an album on cassette tape.
Album may have had or may have been "Dance Music" in title.(may be a red herring)

We used it a pump up, on our was to meet with clients.
Others "similiar" were "Ride of the Valkyries" and Elton John's "Funeral For a Friend"

Thanks!
J

You might try browsing here for information. This company rereleased a lot of music. Much of it was original songs done by other artists.

Classics (http://www.ktel.com/classics.php)