TOLEDO—German organist Christoph Keggenhoff performs at Toledo Rosary Cathedral at 3 p.m. March 14.

His program is to include works by Bach, Franck and Ritter.

Mr. Keggenhoff is organist of the Imperial Cathedral in Speyer. In addition to his extensive duties as organist, he conducts the Schola Cantorum Saliensis, which he founded. He is also the organ expert of the Diocese of Speyer and is active as a teacher of organ performance and Gregorian chant. He has played concerts throughout Europe and the United States. He has recorded several CDs of organ music and Gregorian chant.

The concert is free and open to the public and a free will offering to support the Cathedral Concert Series is to be taken. Rosary Cathedral is located at 2535 Collingwood Blvd., Toledo.