Jackson, Richard English baritone. Biography, RealAudio samples, Hyperion discography. http://www.hyperion-records.co.uk/artist_page.asp?name=rjackson Hyperion-records.co.uk~Site InfoWhoisTrace RouteRBL Check
Jones, Paul Carey A professional classically-trained baritone working in opera, oratorio, concert, rectial, and recording. Biography, CV, appearances, photos, and news. http://www.paulcareyjones.com Paulcareyjones.com~Site InfoWhoisTrace RouteRBL Check
Kupfer, Jochen German baritone. Biography, repertoire, photographs, reviews, and links. [English/German/Japanese] http://www.jochen-kupfer.de/ Jochen-kupfer.de~Site InfoWhoisTrace RouteRBL Check
Olson, William Young American opera baritone's biography, resume, photographs, sound clips, future engagements, and contact information. http://www.geocities.com/Vienna/Choir/3467/ Geocities.com~Site InfoWhoisTrace RouteRBL Check