John Laurenz, in addition to his film work, was a singer for the Earle Hagen Orchestra and made many recordings. Among his recordings were "Among My Souvenirs". "For Sentimental Reasons" and "Red Roses for a Blue Lady".
John Laurenz, filled in for Richard Martin, for two RKO movies (Code of the West and Sunset Pass) and played Chito Rafferty in them.