Thank you very much, Noel. Your words means a lot to me, because you are exactly right: it is quite difficult to make an interesting backing to an acapella. I spent several hours on getting the chord progression to sound reasonably nice.

I actually made a version with maybe 3 times as many chords. The chords were not wrong - it just didn't sound good. Then I remembered my old teachers words: Keep it simple and I think the result is a bit better now.

Thanks again,
Will