Bazza sent it to me to clean and resurrect, and it sounds pretty good considering its age. Bazz and I don't know the member composition of the band in 1973 and have no idea about who was the lead singer. He has a very powerful voice at any rate!
The single was produced by Peter Martin (nowadays Dr. Peter Martin) who worked on various hit singles where big bands were recorded eg. Roly Poly by SCRA - which has a similar sound to this single.
It is almost white soul. Thanks Bazz. Enjoy!