Christoph Wolff is Adams University Professor Emeritus at Harvard University. A former director of the Bach Archive in Leipzig, Germany, he is the author of numerous works of music history, including Johann Sebastian Bach: The Learned Musician, finalist for the Pulitzer Prize in Biography.
John Pruden is a professional voice actor who records audiobooks, corporate and online training narrations, animation and video game characters, and radio and TV commercials. An AudioFile Earphones Award winner, John has a solid creative foundation from which to draw for his intelligent audiobook narrations.