René Jacobs began his career as a countertenor and quickly earned the reputation as one of the finest of his time. He gradually turned to conducting and, since the turn of the new century, has rarely sung in concert. As a countertenor, Jacobs championed a string of forgotten Baroque composers on his recordings: Antonio Cesti, Sigismondo d'India, and Luca Marenzio, to name a few, but he also sang, in both concert and opera, many standards by Monteverdi, J.S. Bach, and Handel, among others. As a conductor, he has led many performances of sacred music by Bach and Buxtehude and ha...