Incredible 60s/70s(?) tune... ID help please

[les]

This is just an amazing tune... so laid back... Does anyone know what it is?

Excerpt of the track:

http://subducted.com/audio/60s70sID.mp3

One day
As I lay in the sky
With the earth on my back
And the sun on my eye
As I turned over gently
To see the field were I lay
I found the Earth had been floating
About a light year away
La-lalala-lalalalalaaaa

I put on my (?)
For a bit closer view
And observed all the earthlings
And the things that they do
As I listened quite closely
To the sounds in my ears
Of the (?) that was sleeping
For so many years
La-lalala-lalalalalaaaaa

Thanks

--
Les

[l***@gmail.com]

ID'ed in record time. Track is "2069: A Spaced Oddity" by U.S. 69