Microtunesia is a little hamlet approximately midway between London and Brighton, and indeed not far from Peas Pottage. It used to be a town in Scotland called "Bleedinbagpipes Out Of Tune Again Hampsteadshireheath" but in the mid 1900's a bunch of expatriate musicians, seeking more humid climes (and an escape from the prosecution they saw as inevitable) sought to move closer to the sea. According to local lore, it is said that the remaining townspeople -- though rid of the scourge of those late-nite practice sessions by the old "bladder blowers" -- felt they should have moved into the sea itself.
Over the years they made tremendous progress improving their tuning and tone, and established a monastery of sorts to ensure that their legacy would endure. Thinking it would be pithy to call their musical priory "Tuneisia", it was eventually pointed out that the name had already been taken. As a concession, both to the name and towards an acknowledgement that their long-standing efforts to improve the tuning on the bagpipes was more or less a complete failure, they adopted the name "Microtunesia" and it stuck.
Their most notable accomplishment, however, was the development of a circular breathing method that is still in use today (Kenny G. is a graduate of their establishment, to their ignomy).
And as to Riki, he ended up marrying Lucy and moving to the states, and quite coincidentally, into the same apartment block with Fred and Ethel.
