Well, if you're going to display significant 1969 muscle cars, might as well add to the theme and play significant 1969 music hits
Na Na Hey Hey kiss him goodbye (the steam)
Get back (the beatles)
Suspicious minds (Elvis)
Leaving on a jet plane (Peter, Paul and Mary
Heard it through the grapevine (Marvin Gaye)
Aquarius Let the sunshine in
Crimson and Clover
Every day people (sly and the family stone)
Sugar Sugar (The Archies)
In the year 2525 (Zager and Evans)
I can't get next to you (Temptations)
Honky Tonk Woman (The Rolling Stones)
Dizzy (Tom Roe)
and Finish it with Summer of 69 (Bryan Adams)
not a 1969 song but fits the ticket
If you were around in 1969 to appreciate these significant cars, you can certainly appreciate these songs...as they were all big hits.