Title/Instrumentation
Composition Date
Duration
Publication Information
Recording Information
Rapsodia (Guitar)
1970-(79)
approx. 6′
Composer
Centaur Records: CRC2413 /New Music for Guitar: Jaime Guiscafré
Sonatina (Piano)
1971
12′
MyScore/JWPepper
Tamboleo (Percussion)
1972
8′
Honeyrock Publishing
Un Jardín Chino de Serenidad (Fl;Harp;Vl;Vla;Vc;Perc.)
1973
10′
MyScore/JWPepper
3 Fragmentos para Guitarra (Guitar)
1973
3′
Ricordi (2y.2703)
Fronteras : John Rivera Pico
4 Piezas para Piano
1974
6′
Composer
William Ortiz/Chamber Music (WO330)
9 Poemas Zen (Soprano, Tenor, Fl; Guitar)
1975
15′
MyScore/JWPepper
Transformaciones (Piano)
1975
25′
Composer
Canto:28 de Septiembre (Soprano, Piano)
1975
7′
Composer
Pero aún más te quiero (Tenor or Soprano & Piano)
1975
6′
Composer
Marcos (Cassette Tape)
1975
2′
Composer
Del Caserío (Sax;Trpt; Elec.Guitar,Bass,Perc.
1976-85
15′
MyScore/JWPepper
Kantuta, Ritual para Orquesta (Symphony Orchestra)
1976
15′
Composer
Cíclo de Canciones Llorens Torres (Tenor & Piano)
1976
7′
Composer
Cuarteto de Arcos No. 1 (String Quartet)
1976
18′
ScoreExchange.com
3 Songs from El Barrio (Baritone, Piano)
1977
5′
Composer
Pavana (Guitar or Piano)
1977
2′
MyScore/JWPepper
Iluminación (For any solo wind instrument)
1977
2′
Composer
Suite: Tercer Mundo (Fl; Recorder; 2 Guitars, Perc.)
1977
15′
MyScore/JWPepper
Música para 2 Violonchelos, Flauta y Clarinete
1978
10′
ScoreExchange.com
La Mano de Hielo (Contralto, Guitar)
1978
3′
Composer
Composición Electrónica (Magnetic Tape)
1978
5′
Composer
Diferencias (Bassoon, Harpsichord)
1978-9
5’27”
Score Exchange.com
Elegía a Los Inocentes Caídos (Orchestra & Chorus)
1978
9′
ScoreExchange.com
Síntesis (Guitar & Electronic Tape
1979
5’46”
Composer
Fronteras : John Rivera Pico
3 Estudios para Computadora (Magnetic Tape)
1979
9’14”
Composer
Dualidad (2 Guitars)
1979
8’14”
MyScore/JWPepper
124 East 107th Street (6 Percussionists, Elec. Tape & Narrator)
1979
30′
Composer
Opus One Records #99
Amor, Cristal y Piedra (Guitar, Harp, Harpsichord)
1980
8’30”
Composer
Opus One Records #99 /
“Tañer Pulsando”, Música Original para Guitarra y Clavecín
Rumbo (Violoncello, Piano)
1980
7′
ScoreExchange.com
Street Music (Fl;Trb;Perc.)
1980
9’15”
Composer
William Ortiz/Chamber Music (WO330)
Quinteto para Metales (Brass Quintet)
1981
10′
MyScore/JWPepper
Bembé (4 Percussionists)
1981
15′
Antillas (Chamber Orchestra)
1981
17’20”
ScoreExchange.com
Piezas Típicas Puertorriqueñas (2 Guitars)
1981
11′
Composer
Centaur Records: CRC2413
Toque (4 Guitars)
1981
6’28”
Composer
Montuno (Piano)
1981
4′
Buffalo Piano Collection
Composición para Violín, Violonchelo y Piano
1982
9’13”
ScoreExchange.com
William Ortiz/Chamber Music (WO330)
Kool Breeze (Fl; Cl; Bsn.)
1982
6′
ScoreExchange.com
Resonancia Esférica (Symphony Orchestra)
1982
18′
Composer
A Cappella (4 Voices)
1983
7’36”
MyScore/JWPepper
Graffiti Nuyorican (Piano & Perc.)
1983
11′
La Música en el Caribe (UPR) / Composer
William Ortiz/Chamber Music (WO330)
Cantares: La Tierra Prometida (Sopr;Bari;Ob;Horn,Vla;Cuatro or Guitar,Pno;Perc.)
1983
13’28”
ScoreExchange.com
Music for Univ. at Buffalo Promotional Film (Cl;Pno;Bass;Drums)
1983
3′
S.U.N.Y. at Buffalo
S.U.N.Y. at Buffalo
Del Tingo al Tango (Piano)
1984
5′
MyScore/JWPepper
Soneo de la 22 (Violoncello)
1984
5’49”
MyScore/JWPepper
Abrazo (4 Guitars)
1984
11′
Composer
New World Records: NW384-2
Arboles (Bari;Fl;Ob;Hn;Vl;Vc;Perc. or 4 Sopranos & Piano)
1984
10′
Composer
Nocturno en una noche perdida (Clarinet)
1984
6’18”
ScoreExchange.com
Llegó la Banda (Concert Band)
1984
12′
ScoreExchange.com
Madrigal (Contratenor, Tenor, Bass)
1984
8′
ScoreExchange.com
Una Visión Humilde (Organ)
1985
5’11”
Composer
Housing Project (Saxophone Quartet)
1985
15′
Composer
Canción nacida de lucha (Folk song for solo voice or chorus and Guitar))
1985
3′
Composer
Subway (Trombone)
1985
7′
ScoreExchange.com
Plena-Merengue (Sax; Elec. Guitar, Perc.)
1985
6′
ScoreExchange.com
Urbanización (1 Percussionist)
1985
10′
Composer
William Ortiz/Chamber Music (WO330)
A Delicate Fire (Contralto or Baritone & Guitar or Piano)
1986
18′
Composer
Danza para Rhonda (Piano)
1986
4′
Composer
Rican (Chamber Street Opera)
1986
60′
Composer
Dos Gritos y una Canción (Tenor & Piano)
1986
8′
Composer
De Barrio Obrero a la Quince (Piano 4 Hands)
1986
10′
Composer
William Ortiz/Chamber Music (WO330)
Bolero and Hip-Hop en Myrtle Avenue (Oboe & Piano)
1986
10′
Composer
William Ortiz/Chamber Music (WO330)
Mulata Fantasía (Piano)
1987
9’20”
ScoreExchange.com
Ghetto (Singer/Narrator,Fl;Gui;Perc.)
1987
22′
ScoreExchange.com
Cuarteto de Arcos, No. 2 (String Quartet)
1987
26′
Composer
HY-1-4175 (Guitar & Piano)
1987
9′
Composer
Palm Tree in Spanglish Figurines (4 Timpani)
1987
11′
Composer
Joceo (String Orchestra)
1987
10′
Composer
Latino (Fl; or Ob;Cl;Bsn;Pno.)
1988
9′
MyScore/JWPepper
Camerata Caribe/CEMCA Records
Romance (Boy Soprano or Soprano & Guitar)
1988
6′
Composer
Centaur Records: CRC2413
Violation (Viola & Piano)
1988
8′
ScoreExchange.com
Rapeo (Snare Drum)
1988
3′
Smith Publications
Pasacalle (Band)
1988
5′
ScoreExchange.com
Concierto de Metal para un Recuerdo (Orchestra)
1989
15′
MyScore/JWPepper
Bella Aleyda (Piano)
1989
3′
ScoreExchange.com
Página en Blanco y Staccato (Piano)
1989
8′
Composer
Quodlibet (Harpsichord)
1989
6′
Composer
Caribe Urbano (Fl;Ob;Cl;Bsn;Pno.)
1990
10′
ScoreExchange.com
Suspensión de Soledad en 3 Tiempos (Orchestra)
1990
20′
MyScore/JWPepper
Nueva York Tropical (Fl;Ob;Cl;Perc;Vl;Vc;Pno.)
1990
10′
MyScore/JWPepper
Tríptico (Mezzo Sopr;Fl;Ob;Cl;Hrn;Bsn.)
1990
8′
MyScore/JWPepper
A Sensitive Mambo in Transformation (Elec. Gui;Synthesizer,Perc;Elec.Bass)
1991
6′
ScoreExchange.com
Canción de Cuna (Piano)
1991
1′
Composer
Obra Pública (Fl;Ob;Cl;Hrn;Bsn.)
1992
8′
MyScore/JWPepper
Garabato (Electric Guitar)
1992
5′
Composer
Unknown Poets from the Full-Time Jungle (Soprano & Piano)
1992
20′
MyScore/JWPepper
Música de Fiesta (Cuatro Puertorriqueño & Guitar)
1992
5′
MyScore/JWPepper
4000 Violines (4 or more Violins)
1993
6′
Composer
Loaisai (Bass Clar. & Marimba with Perc.)
1993
5’22”
MyScore/JWPepper
Duo Avanzando: Projecting Back
Opiyelgoabiran (Contrabass & Piano)
1993
7′
MyScore/JWPepper
Guakia Baba (Mezzo & Flute)
1993
8′
MyScore/JWPepper
Tema para Amaya (Piano)
1994
3′
Composer
Eco para un grito gris (Marimba)
1994
6′
Composer
Trio Concertante en 3 Realidades (Vl;Vla;Vc.)
1995
20′
MyScore/JWPepper
Polifonía Salvaje (Sax. & Perc.)
1995
5′
Editorial Postdata
SalSoul 96.2 FM (4 Guitars)
1996
7′
MyScore/JWPepper
Fourte Guitar Quartet: Puerto Rico a 4 Guitarras
Cantilena (Guitar or Chorus & Piano or Guitar)
1996
4′
MyScore/JWPepper
Centaur Records: CRC2413
Dios se mudó de North Philadelphia (Fl;Ob;Alto Sax;Vla;Bsn;Perc;Pno;Bass)
1996
10′
MyScore/JWPepper
Música de Ciudad (Symphony Orchestra & Chorus)
1996
25′
MyScore/JWPepper
Fotografía de Héctor (Guitar)
1997
5′
Composer
Alberto Rodríguez/ Homenaje a Héctor Campos Parsi (NV1801)
Variaciones Mapeyé (Bass & String Orch. or Piano). (Also for Solo Guitar)
1998
10′
MyScore/JWPepper
Ricanstructions (Flute & Guitar)
1999
9’16”
ScoreExchange.com
The New Lyric Flute: Susan Royal (Centaur ,CRC2907)
Piano al Tiempo de 3 Voces (Piano Concerto)
1999
10′
ScoreExchange.com
Tropicalización (Guitar Concerto)
1999
10′
Composer
“Tango mata danzón mata tango”/ Orquesta Baja California (M&L Music)
Tropical Love Song (Violin & Piano)
2000
5′
MyScore/JWPepper
Songs from the Bilingual (Baritone & Guitar)
2000
10′
Composer
Cantos Juveniles (Children's Choir)
2000
6′
Composer
Esta es la Tierra de los que Aguantan Callados y Pacientes por un Nuevo Despertar (Guitar Concerto)
2001
20′
Composer
Montage para un Sueño en Mi (Symphony Orchestra)
2001
15′
Composer
Elogio a la Plena (Concert Band or Orchestra)
2002
10′
MyScore/JWPepper
121st Street Rap (Guitar)
2002
7′
Composer
Dúo Rodríguez-Ortiz: Danzando al son de tambores.
Canción del hijo no nacido (3 Sopranos, Flute & Piano)
2002
10′
Composer
Baby we're dancing some serious mambo (Concert Band)
2003
6′
Composer
Solamente en silencio puedes escuchar a Dios cantar (Handbell Choir)
2003
7′
Composer
Acordes Cotidianos (4 Clarinets)
2003
4′
MyScore/JWPepper
The Well-Tempered Clave (4 Claves)
2003
3′
Composer
Bambulaé aya e (Concert Band or Wind Ensemble)
2003
6′
Composer
Cantos de la Calle (Mezzo & Piano)
2003
15′
Composer
Rito Ceremonial of the Church of the Spanglish Nación
(3 Sopranos,Fl;Ob;Vc;Pno.
or Orchestra)
2004
10′
Composer
3 Canciones para Soprano y Piano
2004
7′
Composer
Ciudad en Tropical Jubilation (Piano & Band or Orchestra)
2004
20’38”
Composer
Esencia de la Danza (Piano or Band or Ob.& Pno. or Fl. & Pno.)
2004
4′
Composer
Cántico (Chorus & Band or Piano)
2004
6′
Composer
Trova (Band or Orchestra)
2005
5′
Composer
Soirée at La Playa Hotel (Bass or Bassoon & Piano)
2005
7′
Composer
Himno de la Hermandad (Voice & Piano)
2006
2’06”
Composer
Música con Calle (Concerto for Percussion & Orchestra)
2006
24′
Composer
Fanfarria (Concert Band)
2007
3′
Composer
Bodega Beats (Drum Set)
2008
5′
MyScore/JWPepper
Reminiscencias: Tapia 1882 (String Quartet & Piano)
2008
11′
MyScore/JWPepper
Songs of Coconut (Chorus)
2009
7′
MyScore/JWPepper
Araguaco Coabey (Eb Clarinet, Ocarina, Conch, Percussion)
2009
8′
MyScore/JWPepper
Duo Avanzando: Projecting Back
Tránsito (Orchestra or Chamber Orchestra)
2010
14′
Composer
Mamerto (Zarzuela: SATB, Chorus, Chamber Group)
2011
2 hrs.
Composer
Calle y Sueños (Clarinet & Piano)
2011
10′
MyScore/JWPepper
Boricua Rhythms (Vibraphone)
2012
7′
MyScore/JWPepper
Contrabando (Music Drama: SATB, Guitars, Piano, Bass, Drums, Perc; Chorus)
2012
1 hr. 15′
Composer
2nd Avenue Jangueo (Amplified Guitar & Drum Set)
2013
10′
Composer
Trilogía Jabao (String Orchestra)
2014
20′
MyScore/JWPepper
Cartas por Diseño (Tenor, Baritone, String Quartet)
2014
47′
Composer
Cantando por la Orilla del Mar (Pop Song)
2015
2’58”
Composer
Nicole Samara / iTunes
Remix (Piano Solo)
2015
9′
MyScore/JWPepper
La Décima Musa (2 Sopranos & Piano)
2016
10′
Composer
El Barrio Blues (Solo Guitar)
2016
10′
MyScore/JWPepper
Acángana (Handbell Choir)
2016
4’32”
Composer
The Cry de los Coquies (Flute & Soprano)
2018
6′
Composer
Leró (Solo Violoncello)
2019
7′
Composer
Brisa Urbana (Solo Flute)
2020
6’16”
Composer
Bamboo (Solo Marimba)
2021
8’18”
Composer
Rumbeando en la melangolla (Clarinet, Percussionist: Vibraphone & Congas, Contrabass
2021
7′
Composer
Bombazo: Dancing in the heat of Ogún (Piano 4 Hands)
2021
10′ 27″
Composer
Music for the ballet: "Rosa de Atardeceres" (Violin, Piano & Percussion)
2021
12′ 23″
Composer
Sandungueo (Brass Quintet)
revised 2021
7′
MyScore/JWPepper
Max en Soho jamming con the Orishas (Solo Piano)
2022
6’28”
Composer