Listened to a lot of art rock and psychedelic rock back in the day.
Pink Floyd
Remember a day
https://www.youtube.com/watch?v=mM1O7NVXK9k
The Nile Song
https://www.youtube.com/watch?v=KIjrVybFDHo
Spirit
Morning will come
https://www.youtube.com/watch?v=M0fvd5YLQh0
Kenny Rogers
Just Dropped In (to see what condition my condition is in)
https://www.youtube.com/watch?v=CPdIZcB3Gwg
Deep Purple
Child in Time
https://www.youtube.com/watch?v=nSf4RUCrSgQ
And another favorite that just misses the 1970 cutoff
Yes - Roundabout
https://www.youtube.com/watch?v=izbnJz6o-LI