Joe Williams

Carol Rosenberger (piano), James Earl Jones, Charles Butler, Michael York, Marina Domashenko (mezzo-soprano), Dmitri Hvorostovsky (baritone), Sondra Radvanovsky (soprano), Arleen Auger (soprano), Renée Fleming (soprano), Ewa Podles (contralto), Tatiana Pavlovskaya, Vsevolod Grivnov, Dalton Baldwin (piano), Michael Spyres (tenor), Tom Zohar, Brea Sinfonietta, La and Sharon Lavery, Indra Thomas, Sandra Lutters, Joe Williams (vocals), James 'Red' Holloway, Phil Upchurch (guitar), Ray Brown (double bass), Jack McDuff, Gerryck King, Paul Galbraith (guitar), David Shifrin (clarinet), Ransom Wilson, Paul Neubauer (violin), Nancy Allen, Mark Kruczek, Clara Rockmore, Nadia Reisenberg, Janos Starker (cello), Dmitri Kogan, Sasha Rozhdestvensky, Dallas Symphony Orchestra, New Jersey Symphony Orchestra, Moscow Chamber Orchestra, Philharmonia of Russia, Oregon Symphony, New York Chamber Symphony, Seattle Symphony Orchestra, Yale Cellos, Moscow Radio Symphony Orchestra, Russia Spiritual Revival Choir, La, Millar Brass Ensemble, Los Angeles Guitar Quartet, Mostly Mozart Orchestra, Shanghai Quartet, Quarteto Brasileiro de Violões, iDuo, Voices of Ascension Chorus, Voices of Ascension Orchestra, San Francisco Symphony Chorus, ALIAS Chamber Ensemble, Tchaikovsky Symphony Orchestra, Italian Saxophone Quartet, Ambar Music Group, Andrew Litton, Zdenek Macal, Constantine Orbelian, James DePreist, Gerard Schwarz, Aldo Parisot, Alfred Heller, Sharon Lavery, Dennis Keene, Vance George, Dmitri Shostakovich

Michelle Cann, Leah Claiborne, William Chapman Nyaho, Joe Williams (vocals), Elizabeth Hill, Lewis Warren Jr., Maria Thompson Corley, Kyle P. Walker, Artina McCain, Karen Walwyn

Ellaina Lewis, Joe Williams (vocals)

Al Jarreau (lead vocals), Lennie Niehaus (lead vocals), Clint Eastwood (lead vocals), Peter Jolly (lead vocals), Mike Lang (lead vocals), Eloise Laws (lead vocals), Irene Cara (lead vocals), Joe Williams (lead vocals)