Which member of pop group Pink Floyd released the album "On An Island" in 2006?

"On an Island" is the third solo album by Pink Floyd member David Gilmour. It was released in the UK on 6 March 2006, Gilmour's 60th birthday, and in the US the following day. It was his first solo album in twenty two years since 1984's "About Face" and twelve years since 1994's Pink Floyd album "The Division Bell".

Much of the album was recorded in Gilmour's private studio aboard his houseboat Astoria. The track "Smile" was heard briefly in an unmastered form on the BBC2 show 'Three Men in a Boat' which retraced a trip on the River Thames that passed the houseboat. Other sections were recorded at David's farm in Sussex and Mark Knopfler's British Grove Studios.

The album features Robert Wyatt, Jools Holland, Georgie Fame, David Crosby, Graham Nash, late Pink Floyd keyboardist Richard Wright, early Pink Floyd member Bob Klose and Pink Floyd session and touring musician Guy Pratt. Chris Thomas and Roxy Music's Phil Manzanera assisted with production. The lyrics were principally written by Gilmour's wife, Polly Samson.