| R. Arnold Greir | 1 | 1926 |
| R. Askue | 1 | 1990 |
| R. Clark, New Symphony Orchestra Of London, Alexander Gibson | 1 | 1961 |
| R. Dubinski., D. Schebalin, Berlinsky, V. Dmitrienko | 1 | |
| R. Gateau | 1 | 1961 |
| Rosette Helen Elkin | 11 | 1941 - 1973 |
| Rolf Kuhlbacher | 1 | 1961 |
| R. Marouze | 1 | 1961 |
| R. Streich | 1 | 1956 |
| R. Streich, K. Wehofschitz | 1 | 1955 |
| R. Tebaldi, C. Bergonzi, G. Simionato | 1 | 1961 |
| Raaf Hekkema | 1 | 1998 |
| Rachael Quinlan-Yates | 1 | 1993 |
| Rachael Yates | 1 | 2001 |
| Rachel Beckett | 1 | |
| Rachel Bevan | 1 | 1991 |
| Rachel Brown | 2 | 1996 - 2008 |
| Rachel Brown, The Hanover Band, Anthony Halstead | 1 | 1996 |
| Rachel Gough | 2 | 1994 |
| Rachel Morton | 1 | |
| Rachel Platt | 2 | 1985 - 1998 |
| Rachel Podger | 2 | 1997 |
| Rachel Portman | 1 | 2016 |
| Rachel Yakar | 3 | 1980 - 1992 |
| Rachmaninov | 1 | 1976 |
| Radamés Gnattali | 1 | 2000 |
| Radical Polish Ensemble | 1 | 2018 |
| Radio Bratislava Symphony Orchestra | 1 | |
| Radio Bratislava Symphony Orchestra, Otto Aebi | 1 | |
| Radio Chamber Orchestra | 1 | 1997 |
| Radio City Music Hall Symphony Orch., Previn, Cond. | 1 | |
| Radio City Music Hall Symphony Orchestra | 1 | |
| Radio Frankfurt Symphony Orchestra | 16 | 1962 - 1997 |
| Radio Geneva Symphony Orchestra | 6 | 1961 - 1969 |
| Radio Geneva Symphony Orchestra, Gianfranco Rivoli | 1 | 1962 |
| Radio Kamerorkest | 2 | 1993 - 2009 |
| Radio Orkest Baden-Baden | 1 | |
| Radio Philharmonic Orchestra | 2 | 1959 - 1992 |
| The Radio Philharmonic Orchestra (Hilversum) | 6 | 1956 - 1960 |
| Radio Philharmonic Orchestra Conducted By Paul Van Kempen | 1 | 1959 |
| Radio Philharmonic Orchestra, Hilversum | 3 | 1959 - 1960 |
| Radio Philharmonic Orchestra, Otto Ketting | 1 | 1992 |
| The Radio Philharmonic Orchestra | 1 | 1960 |
| Radio Symphonie Orchester Berlin und Chor Knabenchor des Staats-und Domchors Berlin, Riccardo Chailly | 1 | 1994 |
| Radio Symphonie Orchester Ljubljana | 1 | 1990 |
| Radio Symphonie Orchester Ljubljana, Philharmonia Slavonica | 1 | 1990 |
| Radio Symphonie Orchester Stuttgart | 1 | |
| Radio Symphonie Orchester Stuttgart, Neville Marriner | 1 | 1991 |
| Radio Symphonie Orkest | 1 | |
| Radio Symphony Orchestra | 1 | 1992 |
| Radio Symphony Orchestra Berlin | 6 | 1958 - 1965 |
| Radio Symphony Orchestra Helsinki | 1 | |
| Radio Symphony Orchestra Ljubljana | 14 | 1988 - 1996 |
| Radio Symphony Orchestra Ljubljana, Anton Nanut | 5 | 1992 - 1996 |
| Radio Symphony Orchestra Of Berlin | 8 | 1957 - 1959 |
| Radio Symphony Orchestra Of Berlin - Ernst Marzendorfer | 1 | 1975 |
| Radio Symphony Orchestra Stuttgart | 1 | 1995 |
| Radio Symphony Orchestra Stuttgart, Garcia Navarro | 1 | 1995 |
| Radio Symphony Orchestra, Anton Nanut | 1 | |
| Radio Symphony Orchestra, Paris | 1 | 1990 |
| Radio Vienna Grand Symphony | 1 | |
| Radio Zurich Orchestra, Walter Goehr | 2 | |
| Radio Zurich Orch., Goehr, Cond. | 2 | |
| Radio Zurich Orchestra | 3 | 1952 |
| Radio Zurich Orchestra And Chorus | 1 | |
| Radio-Orchester Beromünster | 1 | |
| Radio-Orchester Stuttgart | 1 | |
| Radio-Philharmonie Hannover des NDR | 3 | 1994 - 2001 |
| Radio-Sinfonie-Orchester | 1 | 1989 |
| Radio-Sinfonie-Orchester Berlin, Hugo Lederer | 1 | 1966 |
| Radio-Sinfonie-Orchester-Frankfurt, Eliahu Inbal | 1 | 1980 |
| Radio-Sinfonieorchester Hamburg | 1 | 1967 |
| Radio-Sinfonieorchester Hamburg, Heinz Reese | 1 | 1967 |
| Radio-Sinfonieorchester Stuttgart | 2 | 1982 |
| Radio-Symphonie-Orchester Berlin | 10 | 1957 - 1986 |
| Radio-Symphonie-Orchester Berlin, Christoph Von Dohnányi | 1 | 1957 |
| Radio-Symphonie-Orchester Berlin, Ferenc Fricsay | 5 | 1961 - 1987 |
| Radio-Symphonie-Orchester Berlin, Gary Bertini | 1 | 1989 |
| Radio-Symphonie-Orchester Berlin, Gustav Kuhn | 1 | 1981 |
| Radio-Symphonie-Orchester Berlin, Janos Kulka | 1 | |
| Radio-Symphonie-Orchester Berlin, Lorin Maazel | 1 | 1989 |
| Radio-Symphonie-Orchester Berlin, Paul Strauss | 1 | 1961 |
| Radio-Symphonie-Orchester Berlin, Riccardo Chailly | 2 | 1988 - 1990 |
| Radio-Symphonie-Orchester Hamburg | 1 | |
| Radio-Symphonie-Orchestra Berlin | 1 | 1964 |
| Radio-Symphonique de Berlin | 1 | |
| Radiokören | 1 | 1976 |
| Radioorkestern | 1 | 1997 |
| Radioorkestern,Sixten Ehrling | 1 | 1997 |
| Radioorkesterns Stråkar | 1 | |
| Radioorkesterns Stråkar, Sten Frykberg | 1 | 1968 |
| Radoslav Kvapil | 3 | 1971 - 1984 |
| Radu Lupu | 19 | 1975 - 2000 |
| Radu Lupu, English Chamber Orchestra, Uri Segal | 1 | 1988 |
| Radu Lupu, André Previn, London Symphony Orchestra | 1 | 1977 |
| Radu Lupu, Israel Philharmonic Orchestra, Zubin Mehta | 1 | 1980 |
| Radu Lupu, London Philharmonic Orchestra, Edo De Waart | 1 | 1975 |
| Radu Lupu, London Symphony Orchestra, André Previn | 3 | 1987 |
| Radu Lupu, Uri Segal, English Chamber Orchestra | 1 | 1975 |
| Rae Eleanor Ball | 1 | |
| Rae Robertson | 1 | 1974 |
| Raf de la Torre | 1 | 1958 |
| Rafael Antonio Castellanos | 1 | |
| Rafael Druian | 5 | 1969 - 1987 |
| Rafael Druian, Ilse von Alpenheim | 1 | 1974 |
| Rafael Druian, Ilse Von Alpenheim, Earl Carlyss, Ann Schein | 1 | 1974 |
| Rafael Ferrer | 2 | 1982 - 1989 |
| Rafael Frühbeck de Burgos | 17 | 1966 - 2018 |
| Rafael Frühbeck De Burgos And Chor Und Orchester Der Deutschen Oper Berlin | 1 | 2004 |
| Rafael Garay | 1 | 1962 |
| Rafael Kubelik | 79 | 1953 - 2009 |
| Rafael Kubelik, Igor Markevitch | 1 | |
| Rafael Maldonado | 1 | 1962 |
| Rafael Orozco | 3 | 1983 - 2011 |
| Rafael Puyana | 1 | |
| Raffaello de Banfield | 1 | 1954 |
| Ragnar Althén | 1 | 1971 |
| Ragnar Widestedt | 1 | 1971 |
| RAI Orchestra | 1 | 1992 |
| Raily Kostia, Usko Viitanen, Helsinki University Male Voice Choir | 1 | |
| Raimbaut De Vaqueiras | 1 | |
| Raimo Laukka | 1 | 2001 |
| Raimund Herincx | 1 | 1992 |
| Raimund Herinex | 1 | 1972 |
| Raimund Hug | 1 | |
| Rainaldo Zamboni | 3 | 1947 - 1953 |
| Rainer Kuchl | 2 | 1991 - 1992 |
| Rainer Kuchl, Franz Bartolomey | 1 | |
| Rainer Kuchl, Franz Bartolomey, Vienna Philharmonic Orchestra, James Levine | 1 | 1994 |
| Rainer Moog | 1 | 1976 |
| Rainer Schumacher | 1 | |
| Rainer Zepperitz | 4 | 1980 - 1988 |
| Ralf Gothoni | 1 | 1989 |
| Ralf Hossfeld | 1 | 1996 |
| Ralf Paulsen | 1 | 1965 |
| Ralf Popken | 2 | 1995 |
| Ralf Popken, Capella Savaria | 1 | |
| Ralph Allwood | 2 | 2009 |
| Ralph Arthur Roberts | 1 | 1965 |
| Ralph Benatsky | 4 | 1957 - 2000 |
| Ralph Benatzky | 20 | 1948 - 1975 |
| Ralph Berkowitz | 1 | |
| Ralph Bryant | 1 | 1972 |
| Ralph Downes | 3 | 1966 - 1996 |
| Ralph Erwin | 2 | 2002 |
| Ralph Froelich | 1 | |
| Ralph Froelich, Jorge Mester | 1 | 1965 |
| Ralph Gomberg | 5 | 1970 - 1993 |
| Ralph Gomberg, Boston Symphony Orchestra, Charles Munch | 1 | 1993 |
| Ralph Greaves | 3 | 1942 - 1990 |
| Ralph Grierson | 1 | 1969 |
| Ralph Holmes | 2 | 1969 - 1976 |
| Ralph Holmes (Violin), Moray Welsh (Cello), Anthony Goldstone (Piano) | 1 | 1976 |
| Ralph Holmes, Nuremberg Symphony Ochestra | 1 | 1969 |
| Ralph Kirkpatrick | 2 | 1964 - 1977 |
| Ralph Kirshbaum | 2 | 1992 - 2005 |
| Ralph Kirshbaum, Scottish Chamber Orchestra, Jukka-Pekka Saraste | 1 | 2005 |
| Ralph Kirshbaum, Scottish National Orchestra, Sir Alexander Gibson | 1 | 1992 |
| Ralph Lundsten | 1 | 1980 |
| Ralph Mace | 2 | 1981 |
| Ralph Maria Siegel | 2 | 1964 - 1983 |
| Ralph Richardson | 1 | |
| Ralph Samuelson | 1 | |
| Ralph Schaeffer | 1 | 1957 |
| Ralph Vaughan Williams | 182 | 1942 - 2023 |
| Ralph Vaughan Williams, Edward Elgar, George Butterworth, Peter Warlock, Frederick Delius | 1 | |
| Ralph Vaughn Williams | 2 | 2007 |
| Ralph Votapek | 3 | 1982 - 1998 |
| Ramón Delgado Palacios | 1 | 2014 |
| Ramón Vargas, Angelo Romero, Will Humburg And Failoni Chamber Orchestra (Budapest) | 1 | 1997 |
| Ramón Vargas, Will Humburg And Failoni Chamber Orchestra (Budapest) | 1 | 1997 |
| Ramon Vinay | 1 | 1949 |
| Ramor Quartet | 1 | 1965 |
| The Ramor Quartet, Edith Loerinz And Zsolt Deaky | 1 | 1965 |
| Ramor Quartet, Kohon Quartet | 1 | 1965 |
| The Ramor Quartet | 1 | 1965 |
| Ramuté Tumuliauskaité | 1 | |
| Rand Forbes | 1 | 1969 |
| Randall Hodgkinson | 1 | 1994 |
| Randall Thompson | 1 | 1958 |
| Randolph Jones | 1 | |
| Ranieri de' Calzabigi | 2 | 1962 |
| Rannveig sif Sigurdardóttir | 1 | 1993 |
| Ransom Wilson | 1 | |
| Raoul Jobin | 2 | 1958 |
| Raoul Poliakin | 1 | 1959 |
| Raphael Arie | 1 | 1953 |
| The Raphael Ensemble | 2 | 1988 - 1996 |
| Raphael Hillyer | 2 | 1970 - 1974 |
| Raphael Rabello | 1 | 2004 |
| Raphael Wallfisch | 1 | |
| Raphael Wallfisch, London Philharmonic Orchestra, Vernon Handley | 1 | 2001 |
| Raschèr Saxophone Quartet | 1 | 1998 |
| Ratko Delorco, Jovan Gligor | 1 | 1952 |
| Ratko Delorko | 1 | 1952 |
| Rato Tschupp | 2 | 1973 |
| Ravi a Shankar | 1 | |
| Ravi Shankar | 1 | |
| Ravi Shankar, London Philharmonic Orchestra, Zubin Metha | 1 | 1982 |
| Rawicz and Landauer | 6 | 1941 - 1978 |