Thomas King published a design for three musical chairs, with related revolving circular seats in his Supplementary plates to the work entitled The Modern Style of Cabinet Work Exemplified, 1834 (illustrated in The Pictorial Dictionary of British 19th Century Furniture Design, Woodbridge, 1977, p. 270).
A similar revolving piano stool with splayed legs was sold anonymously in these Rooms, 8 February 1990, lot 62.