ROGER WATERS Ca Ira (2005 UK 2-CD album set from the Pink Floyd co-founder featuring his 38-track "operatic history of the French Revolution" which started life as a original libretto for an opera, written in French, as part of the Bicentennial and includes performances from Bryn Terfel, soprano Ying Huang, tenor Paul Groves and Senegalese "one man orchestra" Ismael Lo)