When OFAH was first show on TV, it did not have the now famous theme tune but a rather bland instrumental tune, something like ' Da Na, Na Na, Da Na , Na Na, Doo Doo, Etc etc.
Can some kind sole please confirm this so I can end a silly dispute that has lasted for soooo long.
The original theme was composed by Ronnie Hazlehurst (Last Of The Summer Wine, Yes Minister, To The Manor Born). It really was an incredibly dull theme though, they were quite right to change it.