I'll tell you what sparked the return Rich.Stable finances in some cases,children flown the nest,mortgages paid.
What next? Friends Re-united and such like,putting people back together to relive school days.Its not that difficult to work out.
The problem is that many dont want to know any more than they remember from those days,and just after,in terms of soul music.
Nothing wrong with that.But it seems its become a mix of party/pub nite + soul music.Tagged as Northern Soul.
Now as much as i dont think the tag is that relevant nowadays,i still hold it will fondness.Dont want to see it ridiculed.