Complex sentence: In 1999 he conducted two Master Classes and sang several recitals of Sacred Music at the International Festival Albert Roussel created and directed by Damien Top: one private recital in London and two public ones in Belgium and in France.
Split into simpler sentences: In 1999 he conducted two Master Classes and sang recitals of Sacred Music at Damien Top's International Festival Albert Roussel. He gave one private recital in London, and two public recitals in Belgium and in France.