What in the world is a 'Williamstone' keyboard?
I play it at 3:25
I found this keyboard at a charity sale and while the appearance of it screamed 'Casio' it had the name 'Williamstone'. The big www was not to much help as nobody seems to know anything about it.
The music in the beginning is 'Happy Together' by Barry Booth that I play on my Roland RA30. The music I play on the Williamstone is the beginning of 'Blues in Plus' by Julius Pilpel.