Klaus Mertens and consistency, Klaus Mertens sang in every piece that required a bass soloist, 190 in all." He is also involved in the project Dieterich Buxtehude – Opera Omnia of the same ensemble to record the complete works of Dieterich Buxtehude, begun in 2005. As a singer of lieder, he has interpreted songs of Claudio Monteverdi, Antonio Caldara, Wolfgang Amadeus Mozart and Franz Schubert among others. He has performed the title roles of the romantic oratorios "Elijah" and "St. Paul" by Mendelssohn and, as music of the 20th century, Paul Hindemith's "Requiem" and Igor Stravinsky's "Oedipus rex". In the classical repertory
Paul Rubens (composer) Paul Rubens (composer) Paul Alfred Rubens (29 April 1875 – 5 February 1917) was an English songwriter and librettist who wrote some of the most popular Edwardian musical comedies of the early twentieth century. He contributed to the success of dozens of musicals. Born in Kensington, London, he attended Winchester College before studying law at University College, Oxford. He began writing songs for shows at the age of 10 and had his first major success with "The Little Chinchilla" for the hit musical "The Shop Girl" when he was 19 years old. This was soon followed by songs for, among