| Inge Camphausen | 1 | 1951 |
| Ingeborg Anderson, Sari Barabas, Frank Fox And Berliner Symphoniker | 1 | 1992 |
| Ingeborg Danz | 1 | 1999 |
| Ingeborg France | 1 | 1962 |
| Ingeborg Hallstein | 5 | 1965 - 1989 |
| Ingeborg Hallstein, Münchner Rundfunk-Orchester, Leopold Hager | 1 | 1989 |
| Ingeborg Hallstein / Großes Operetten Orchester | 1 | |
| Ingeborg Hallstein / Heinz Hoppe | 1 | 1969 |
| Ingeborg Hallstein / Heinz Hoppe / Großes Operettenorchester | 1 | |
| Ingeborg Hallstein / Peter Alexander | 1 | 1969 |
| Ingeborg Hallstein / Rundfunk-Orchester München | 1 | |
| Ingeborg Hallstein / Wiener Hofburg Orchester | 1 | |
| Ingeborg Hallstein, Heinz Hoppe, Peter Alexander, Gr. Operettenorchester, Dirigent: Franz Marszalek | 1 | 1969 |
| Ingeborg Hallstein, Rundfunkorchester München | 1 | |
| Ingeborg Russ | 1 | 1969 |
| Ingeborg Wenglor | 3 | 1993 |
| Ingeborg Wenglor, Annelies Burmeister, Martin Ritzmann, Rolf Kuhne | 1 | |
| Ingenito | 1 | |
| Inger Södergren | 1 | 1992 |
| Inger Wikström | 2 | 1964 - 1979 |
| Ingo Goritzki | 2 | 1970 - 2005 |
| Ingolf Olsen | 2 | 1985 - 2022 |
| Ingram Marshall | 1 | |
| Ingrid Attrot | 1 | 1988 |
| Ingrid Bjoner | 1 | |
| Ingrid Culliford | 1 | 1992 |
| Ingrid Fistell | 1 | |
| Ingrid Haebler | 15 | 1952 - 2004 |
| Ingrid Haebler, Vienna Pro Musica Orchestra, Heinrich Hollreiser | 1 | 1954 |
| Ingrid Haebler, Capella Academica Wien, Eduard Melkus | 2 | 1993 - 1997 |
| Ingrid Haebler, London Symphony Orchestra | 2 | 1989 - 1999 |
| Ingrid Haebler, London Symphony Orchestra, Alceo Galliera | 2 | 1989 - 1999 |
| Ingrid Haebler, London Symphony Orchestra, Colin Davis | 1 | 1999 |
| Ingrid Haebler, London Symphony Orchestra, Witold Rowicki | 3 | 1989 - 2004 |
| Ingrid Haebler, Ludwig Hoffmann | 1 | 1991 |
| Ingrid Haebler, Netherlands Chamber Orchestra, Szymon Goldberg | 1 | 2004 |
| Ingrid Haebler, Pro-Musica-Orchester Wenen | 1 | |
| Ingrid Haebler, Pro-Musica-Orchester Wenen, Heinrich Hollreiser | 1 | |
| Ingrid Haebler, Pro-Musica-Orchester Wenen, Paul Walter | 1 | |
| Ingrid Haebler, Vienna Pro Musica Orchestra, Paul Walter | 1 | 1952 |
| Ingrid Haebler, Wiener Symphoniker, Karl Melles | 1 | 1967 |
| Ingrid Heiler | 1 | 1966 |
| Ingrid Kappelle | 1 | |
| Ingrid Kappelle, Håkon Austbø | 1 | 2006 |
| Ingrid Kertesi, Will Humburg And Failoni Chamber Orchestra (Budapest) | 1 | 1997 |
| Ingrid Sawers | 1 | 2018 |
| Ingrid Steger | 1 | 1967 |
| Ingvar Wixell | 4 | 1977 - 1994 |
| Inna Rud | 3 | 1999 |
| Innocentius Dammonis | 1 | |
| Innsbruck Symphony Orchestra | 2 | 1966 |
| Innsbrucker Symphoniker | 1 | 1966 |
| Innsbrucker Symphoniker, Eduard Strauß | 2 | 1966 |
| Instrumental And Vocal Ensemble Of Lausanne, Michel Corboz | 1 | 1970 |
| The Instrumental Ensemble Of Heilbronn | 1 | 1976 |
| Instrumental Trio | 1 | |
| Instrumental-Ensemble der Archiv Produktion | 1 | |
| International Concert Orchestra | 6 | 1927 - 1991 |
| The International Concert Orchestra | 1 | 1959 |
| International Festival Orchestra | 1 | |
| Simon Petrov, International Festival Orchestra, Claudio Roma | 1 | 1989 |
| The International Staff Band Of The Salvation Army With Aled Jones | 1 | 2008 |
| The International Staff Band Of The Salvation Army With Lesley Garrett | 1 | 2008 |
| The International Staff Band Of The Salvation Army With The Fron Male Voice Choir | 1 | 2008 |
| The International Staff Band Of The Salvation Army | 1 | 2008 |
| Inverclyde Junior Choir | 1 | |
| Invocation | 1 | 1995 |
| Invocation, Timothy Roberts | 1 | 1995 |
| Iola Brubeck | 1 | 1968 |
| Iolanta Tsitsenaite | 1 | 2000 |
| Ion Buzea | 1 | |
| Ion Ivanovici | 6 | 1959 - 1998 |
| Ion Marin | 1 | |
| Ion Piso, Symphonie-Orchester Graunke | 1 | |
| Ion Voicou | 2 | 1968 - 2007 |
| Ion Voicou And Monique Haas | 1 | 1968 |
| Ion Voicou, Dresden Philharmonic Orchestra, Heinz Bongartz | 1 | 2007 |
| Iona Brown | 16 | 1976 - 2011 |
| Iona Brown, Academy Of St. Martin-In-The-Fields, Neville Marriner | 1 | 1986 |
| Iosif Ivanovici | 8 | 1957 - 1968 |
| Iossif Radinov,Sofia Philharmonic Orchestra,Vassil Kazandjiev | 1 | 1993 |
| Iossif Radionov | 1 | 1993 |
| Iossif Radionov, Jan Stanovsky, Jela Spitova, Vladmir Tazev | 1 | 1993 |
| Iossif Radionov,Sofia Philharmonic Orchestra,Vassil Kazandjiev | 1 | 1993 |
| Ippolit Shpazhinsky | 1 | 1996 |
| Ira Gershwin | 3 | 1968 - 1998 |
| Ira Malaniuk | 5 | 1960 - 1961 |
| Ira Malaniuk, Orchester Der Wiener Staatsoper | 2 | |
| Iraida Browzyna | 1 | 1973 |
| Irakly Avaliani | 1 | 1992 |
| Irene Abendroth | 2 | |
| Irene Companeez | 1 | 1984 |
| Irene Jaumillet | 1 | 1989 |
| Irene Klein | 1 | |
| Irene Russo | 1 | 2012 |
| Irene Scharrer | 10 | 1925 - 1995 |
| Irene Scharrer And The London Symphony Orchestra | 1 | 1934 |
| Irene Scharrer, London Symphony Orchestra, Sir Henry Wood | 1 | 1995 |
| Ireneo Segarra | 1 | |
| Irina Arkhipova | 1 | |
| Irina Saizewa | 1 | |
| Irina Vinogradova | 1 | 1990 |
| Iris Juda | 3 | 1990 - 1997 |
| Iris Loveridge | 1 | 1946 |
| Iris Vermillion | 1 | 1991 |
| Irma Calasanti | 3 | 1956 - 1959 |
| Irma Colasanti | 1 | |
| Irmgaard Seefried | 2 | 1998 |
| Irmgaard Seefried, Hermann Von Nordberg | 1 | 1948 |
| Irmgard Arnold | 1 | |
| Irmgard Lampart | 1 | |
| Irmgard Langhammer | 1 | |
| Irmgard Lechner | 1 | 1965 |
| Irmgard Schuster | 1 | |
| Irmgard Seefried | 13 | 1954 - 1979 |
| Irmgard Seefried, Erik Werba | 1 | 1958 |
| Irmgard Seefried, Gerald Moore | 1 | 1967 |
| Irmgard Seefried, Margot Laminet, Walter Kreppel, Rita Streich, Richard Holm, Kurt Böhme, Ernst Ginsberg, Eberhard Wächter, Paul Kuen, Albrecht Peter | 1 | |
| Irmgard Seefried, Wolfgang Schneiderhan | 1 | 1954 |
| Irving Aaronson | 3 | 1980 - 1991 |
| Irving Berlin | 3 | 1953 - 1981 |
| Irving Ilmer | 1 | 1973 |
| Irwin Gage | 3 | 1972 - 1984 |
| Isaac Albéniz | 46 | 1953 - 2018 |
| Isaac Stern | 36 | 1956 - 2015 |
| Isaac Stern, Alexander Schneider, Milton Katims, Milton Thomas, Pablo Casals, Madeline Foley | 2 | 1974 |
| Isaac Stern, Alexander Schneider, Milton Katims, Pablo Casals, Paul Tortelier | 2 | |
| Isaac Stern, Alexander Schneider, Prades Festival Orchestra, Pablo Casals | 1 | 1974 |
| Isaac Stern, Alexander Zakin | 1 | |
| Isaac Stern, Cho-Liang Lin, Jaime Laredo, Michael Tree, Yo-Yo Ma, Sharon Robinson | 1 | 1992 |
| Isaac Stern, Columbia Chamber Orchestra | 1 | 1958 |
| Isaac Stern, Columbia String Orchestra, Alexander Zakin | 1 | 1958 |
| Isaac Stern, Daniel Barenboim | 1 | 1990 |
| Isaac Stern, Leonard Bernstein, New York Philharmonic | 1 | 1962 |
| Isaac Stern, Leonard Rose, Eugene Ormandy | 1 | 1990 |
| Isaac Stern, Leonard Rose, The Philharmonic-Symphony Orchestra Of New York, Bruno Walter | 1 | 1956 |
| Isaac Stern, Marcel Tabuteau, Prades Festival Orchestra, Pablo Casals | 1 | 1974 |
| Isaac Stern, New York Philharmonic Orchestra, Leonard Bernstein | 2 | 1987 - 2003 |
| Isaac Stern, Philadelphia Orchestra, Eugene Ormandy | 1 | 1957 |
| Isaac Stern, The Philadelphia Orchestra, Eugene Ormandy | 2 | 1958 - 1990 |
| Isaac Stern, William Primrose, Perpignan Festival Orchestra, Pablo Casals | 1 | 1974 |
| Isaac Stern, Yo-Yo Ma, Chicago Symphony Orchestra, Claudio Abbado | 1 | 1988 |
| Isabel Beyer | 1 | |
| Isabel Beyer And Harvey Dagul | 1 | 1984 |
| Isabel Garcisanz | 1 | 1992 |
| Isabel Monar | 1 | 2002 |
| Isabel Mourao | 1 | 1974 |
| Isabel Palacios | 1 | |
| Isabell Van Keulen | 1 | 1995 |
| Isabell Van Keulen, Ronald Brautigam | 1 | 1995 |
| Isabelle Faust | 1 | 2010 |
| Isabelle Nef | 1 | |
| Isabelle Poulenard | 1 | 1992 |
| Isador Goodman | 3 | 1948 - 1980 |
| Isador Goodman With Melbourne Symphony Orchestra | 1 | 1980 |
| Isador Goodman, Melbourne Symphony Orchestra, Patrick Thomas | 1 | |
| Isador Saslav | 1 | |
| Isaiah the Serb | 1 | 1987 |
| Isang Yun | 1 | 2003 |
| Isidore Cohen | 1 | 1976 |
| Isidore de Lara | 1 | 1957 |
| Isidore Godfrey | 7 | 1955 - 1982 |
| Ismael Fernández de la Cuesta | 3 | 1994 |
| Iso Elinson | 1 | |
| Isobel Baillie | 16 | 1929 - 1997 |
| Isobel Baillie And The Huddersfield Choral Society With The Liverpool Philharmonic Orchestra | 1 | 1946 |
| Isobel Cooper | 1 | 2002 |
| Isodore Godfrey | 1 | 1978 |
| Isolde Ahlgrimm | 4 | 1958 - 1960 |
| Isolde Mitternacht | 1 | |
| Israel Baker | 3 | 1958 - 1961 |
| Israel Chamber Orchestra | 2 | 1986 - 1991 |
| Israel Chamber Orchestra, Yoav Talmi | 2 | 1986 - 1991 |
| Israel Philharmonic Orchestra | 25 | 1957 - 2009 |
| Israel Philharmonic Orchestra With Montserrat Caballe, Soprano, Michael Wager, Speaker, Wiener Jeunesse-Chor And Wiener Sangerknaben | 1 | 1978 |
| Christa Ludwig, Israel Philharmonic Orchestra | 1 | 1978 |
| Israel Philharmonic Orchestra, Dalia Atlas | 1 | 1989 |
| Israel Philharmonic Orchestra, Elm Wiener Sangerknabe And The Wiener Jeunesse Chor | 1 | 1978 |
| Israel Philharmonic Orchestra, Georg Solti | 3 | 1958 - 1960 |
| Israel Philharmonic Orchestra, István Kertész | 1 | 1971 |
| Lukas Foss, Israel Philharmonic Orchestra, Leonard Bernstein | 1 | 1978 |
| Israel Philharmonic Orchestra, Paul Kletzki | 2 | 1957 |
| Israel Philharmonic Orchestra, Rafael Kubelik | 2 | 1976 |
| Israel Philharmonic Orchestra, Walter Weller | 1 | 1984 |
| Israel Philharmonic Orchestra, Zubin Mehta | 7 | 1980 - 2000 |
| Issay Dobrowen | 13 | 1950 - 2005 |
| Issay Dobrowen And The Philharmonia Orchestra | 1 | 1957 |
| István Antal | 3 | |
| Istvan Bogar | 1 | 1997 |
| István Ella | 2 | 1987 |
| Istvan Engel (oboe) | 1 | |
| Istvan Gaal / Paul-Otto Kuster / Rudolf Schock / Dietrich Schwarz / Heinz Stoll / Günther Arndt-Chor / Berliner Symphoniker | 1 | |
| István Gáti | 1 | 1979 |
| István Hajdu | 2 | 1994 - 2006 |
| István Kertész | 23 | 1963 - 1996 |
| Istvan Kertész Conducting The London Symphony Orchestra | 1 | 1979 |
| Istvan Kertesz, Lajos Kozma | 1 | 1971 |
| István Lajkó | 1 | |
| István Láng | 1 | 1976 |
| István Lantos | 1 | 1978 |