To the unknown man - Electric Playground Orchestra

It's hard to surpass the majestic beauty of Vangelis' 'To the unknown man', but still it has been tried. In 1978, the Electric Playground Orchestra released this single - a single I've never seen before. I bought it out of curiosity, because I wanted to know what this version would sound like. 

The identity of this 'orchestra' has not been revealed, but we do know that this single is produced by a certain Werner Schüler, which leads me to conclude that this is a German outfit. But if you know more, you are welcome to post in the comments!

My collection: 7" single no. 7069
Found: Record fair, Den Bosch, 11 November 2023
Tracks: 'To the unknown man' / 'Cascade'