Original Choral and Vocal Compositions -
Awit ni Damulag at Tatlong "Backup singers" na Langaw (from Batibot, a Filipino musical by Ruben Federizon) Soon to be released.
Batibot, a Filipino musical by Ruben Federizon. Complete Vocal/piano selections from the musical. Soon to be released.
Maharlika (an original composition for treble voices with piano accompaniment by Ruben Federizon. Soon to be released.
Maynila from the Filipino Musical, Batibot (Federizon, Ruben) for SATB with piano accompaniment
Pananalagnin (An original composition for SATB and Bamboo instruments Soon to be released.
Sa Kabataang Pilipino, SATB a cappella. Text by Jose Rizal. An original composition by Ruben Federizon
Three English Poems, a song cycle on poems by Milton, Falconcer, and Crowne. An Original composition by Ruben Federizon
Tinig ng Salmo, for SSAATTBB, with Bamboo jaws harps, bamboo buzzers, and finger bells. Selected text from The Book Psalms, translated to Filipino. An original composition by Ruben Federizon. Soon to be released.
Wala, an original composition for treble voices by Ruben Federizon. Text on selected Filipino nursery rhymes.