Leonard Warren sings The Lord's Prayer accompanied by the piano - Today's Christian Videos

According to Jan Peerce, Warren was on of the greatest baritones of the 20th century. He stated that Warren could reach a high C (this is usually only possible for a tenor). Leonard Warren was one of the greatest Verdi singers of his time. He ranks up there with Ruffo. My father introduced me to his singing and it developed a life long love of opera for me.