| Type | Cover | Title  | Date | Source | |
| Audio |  |
American in Paris, An / In the Good Old Summertime (In the Good Old Summertime) | 1949 | Film Soundtrack | |
| Audio |  |
The Broadway Bombshell Sings Showstoppers | N/A | Nancy Walker | |
| Audio |  |
Comden and Green Perform Their Own Songs (It's Always Fair Weather) | 1955 | Betty Comden and Adolph Green | |
| Audio |  |
The Complete Gilbert & Sullivan (Iolanthe) | 1960 | The D'Oyly Carte Opera Company | |
| Audio |  |
Connecticut Yankee, A / Inside U.S.A. (Inside U.S.A.) | 1948 | Original Cast members | |
| Audio |  |
The Essential Liza Minnelli | 1965 | Liza Minnelli | |
| Audio |  |
I Aliki Tragoudaei Ta Megala Miouzikal | 1996 | Aliki Vougiouklaki | |
| Audio |  |
I Am a Singer | 2007 | Kumiko Mori | |
| Audio |  |
I Am Anne Frank (Yours, Anne) | 1996 | Studio Cast | |
| Audio |  |
I Am What I Am | 1986 | Pia Zadora | |
| Audio |  |
I Am What I Am | 1995 | Danny LaRue | |
| Noncommercial Audio | |
I Anastasia (Anya) | 1965 | Publisher's Demo | |
| Audio |  |
I and Albert | 1972 | Original London Cast | |
| Audio |  |
I Believe My Heart (The Woman In White) | 2004 | Duncan James & Keedie | |
| Audio |  |
I Believe My Heart: Broadway Duets with All My Leading Men | 2006 | Laurie Gayle Stephenson | |
| Audio |  |
I Believe My Own Eyes (Tommy) | 1993 | Pete Townsend | |
| Audio | |
I Can Cook, Too | N/A | Nancy Walker | |
| Noncommercial Audio | |
I Can Get It For You Wholesale | 1962 | Demo Recording | |
| Audio |  |
I Can Get It For You Wholesale | 1962 | Original Broadway Cast | |
| Audio |  |
I Can Get It For You Wholesale | N/A | Sy Oliver and his Orchestra | |
| Audio |  |
I Can't Keep Running In Place | 1981 | Original Off-Broadway Cast | |
| Audio |  |
I Choose Love | 2003 | Heather MacRae | |
| Audio |  |
I Could Fall in Love: Greatest Hits, Vol. 4 | 2006 | Bill Solly | |
| Audio |  |
I Could Go On Singing | 1962 | Judy Garland | |
| Audio |  |
I Do! I Do! | 1966 | Original Broadway Cast | |
| Audio |  |
I Do! I Do! | 1968 | Original London Cast | |
| Audio |  |
I Do! I Do! | 1969 | Japanese Cast | |
| Video |  |
I Do! I Do! | 1982 | Television Cast | |
| Audio |  |
I Do! I Do! | 1996 | Off-Broadway Cast | |
| Audio |  |
I Don't Know How To Love Him | 1999 | Various | |
| Audio |  |
I Dreamed A Dream | 2000 | Michael Ball | |
| Audio |  |
I Feel A Song Coming On | 1974 | Jill Perryman | |
| Audio |  |
I Get a Kick Out of ... Cole Porter | N/A | The Allen Toussaint Orchestra | |
| Audio |  |
I Get a Kick Out of You | 1995 | Ethel Merman | |
| Audio | |
I Get A Kick Out Of You: Cole Porter Songbook, Vol. 2 | 1991 | Various Artists | |
| Audio |  |
I Got Rhythm: Fiedler Conducts Gershwin | 1979 | The Boston Pops | |
| Audio |  |
I Got Rhythm: The Smithsonian George Gershwin Collection | 1995 | George Gershwin | |
| Audio |  |
I Had a Ball | 1964 | Original Broadway Cast | |
| Audio |  |
I Had a Ball | N/A | Lester Lanin | |
| Audio |  |
I Hate Men | 1959 | Nancy Walker | |
| Audio |  |
I Have Dreamed | 1993 | David Silverman | |
| Noncommercial Audio |  |
I Just Wanna Dance (The Remixes) (Jerry Springer, the Opera) | 2004 | Alison Jiear | |
| Audio |  |
I Just Want To Sing | 1985 | Joe Williams | |
| Audio |  |
I Know You By Heart | 1999 | Lee Lessack | |
| Audio |  |
I Love Melvin | 1953 | Film Soundtrack | |
| Audio |  |
I Love My Wife | 1977 | Original Broadway Cast | |
| Noncommercial Audio |  |
I Love My Wife | 1977 | Demo Recording | |
| Audio |  |
I Love My Wife | 1978 | South African Cast | |
| Audio |  |
I Love My Wife | 1982 | Australian Cast | |
| Audio |  |
I Love New York | 1998 | Original Cast |