The American mezzo-soprano Pamela Dellal's singing has been praised for its "exquisite vocal color...matched by musical sensitivity." She made her Lincoln Center debut under world-renowned conductor William Christie, singing Messiah with the Handel and Haydn Society at Avery Fisher Hall. She has also sung under renowned conductors Christopher Hogwood, Paul McCreesh, Bernard Labadie and Roger Norrington, and has toured Japan as a soloist with the Tokyo Oratorio Society. Other ensembles which have presented Pamela Dellal include Boston Baroque, the Boston Early Music Festival, Aston Magna, the Dallas Bach Society, the National Chamber Orchestra, the Baltimore Choral Arts Society and the Jacksonville Symphony Orchestra. Pamela Dellal has received critical acclaim for performances of Georg Frideric Handel's Messiah, Purcell's Dido and Aeneas, Mozart's Die Zauberflöte and the c-minor Mass, and Bach's St. Matthew (BWV 244) and St. John Passions (BWV 245). Her operatic roles include Dorabella in Mozart's Così Fan Tutte, Erika in Barber's Vanessa and Lucretia in Britten's The Rape of Lucretia. She has worked with Prism Opera Company, Opera Aperta, Ocean State Lyric Opera, the New Boston Theatre Project, and the Opera Company of Boston, and appeared in concert in major cities in Europe, the USA, Australia and Japan.