Invitation SATB Michael - Larkin
Into the Garden (When Breezes Blow) SSAA - Sarah Quartel
Inception (American Prophecy) SSA - B.E. Boykin
In the Morning SATB - Amy Gordon
In the Field of Equal Rights (Washington Women) SSAA - David Chase and Judith Clurman
In the Bright Blue Sky 3-Part Mixed SAB - Douglas E. Wagner
In a Consort of Voices SATB - Henry Purcell, ed. Patrick M. Liebergen
In Unity SATB - Ysaye M. Barnwell
In Time of Silver Rain SATB - Greg Gilpin
In Starlight SATB - Joseph Piontek
In My Life SSATB - arr. Darmon Meader
In My Life SATB - arr. Jon Arterton
In My Dreams 2-Part Mixed - Sally K. Albrecht and Jay Althouse
In Bright Mansions Above-Deep River SATB - arr. Randy Jordan
Im Wald SATB - Felix Mendelssohn
Ili, Ili, Tulog Anay SSA - arr. Victor C. Johnson
Ikan Kekek SA - arr. Yu Hang Tan
If... TTBB - Jonathan Reid
If through the Sea of Night SA - D. Farrell Smith
If iI Can Stop One Heart from Breaking SATB - Roger Emerson
If You Want To Sing Out, Sing Out SATB - arr. Matt and Adam Podd
If We Ever Needed the Lord Before TTBB - arr. Lloyd Kauffman
If Music Be the Food of Love SATB - Michael Larkin
I've Got a Mother Gone to Glory SSA - arr. Amy Stuart Hunn