Tracklist Hide Credits

1-1	Intensidad Y Altura Text By [Based On A Poem By] – César Vallejo	5:02
1-2	Interpolaciones Performer – Julio Martín Viera	9:09
1-3	Flexum Directed By – Eduardo Kusnir	13:50
1-4	Divertimento I Directed By – Antonio Tauriello	5:55
1-5	Divertimento II Directed By – Armando Krieger	9:18
1-6	I-10-AIFG/Rbt-1	9:27
2-1	Sialoecibi, ESEPCO I Piano – Gerado GandiniVoice Actor [Recitator] – Norberto Campos	9:19
2-2	Canción Sin Palabras, ESEPCO II Piano – César Bolaños, Edgar Valcárcel	14:42
2-3	Ñacahuasu Directed By – Klaus BembacherOrchestra – Radio Bremen OrchestraWords By [Text "diary Of The Guerrilla Campaign In Bolivia"] – Ernest "Che" Guevara*	20:47

Companies, etc.

• Phonographic Copyright (p) – Pogus Productions
• Copyright (c) – Pogus Productions
• Mastered At – Centro Fundación Telefónica
• Manufactured By – www.BellwetherMfg.com

Credits

• Design – Matt Schickele
• Liner Notes – Luis Alvarado
• Mastered By – Tom Hamilton
• Mastered By [Digitilized] – Omar Lavalle

Notes

Includes a 8-pages booklet with credits, photos and an article called "Un Compositor Latinoamericano: César Bolaños" in both spanish/english.

1-1: Intensidad y Altura for tape. Premiered in the hall of Instituto Di Tella, Buenos Aires, November 21, 1964.
1-2: Interpolaciones for electric guitar and tape. Premiered during the V Contemporary Music Festival at the Instituto Di Tella, Buenos Aires, September 16, 1966.
1-3: Flexum for woodwind instruments, strings, percussion and tape. Premiered during the VIII Contemporary Music Festival at the Instituto Di Tella, Buenos Aires, September 23, 1969.
1-4: Divertimento I for clarinet, flute, bass clarinet, trumpet, clave, piano, double bass and percussion. Premiered at the Instituto Di Tella, Buenos Aires, November 7, 1966.
1-5: Divertimento II for clarinet, flute, bass clarinet, piano and percussion instruments. Premiered at the IV Contemporary Music Festival at the Instituto Di Tella, Buenos Aires, November 24th, 1967.
1-6: I-10-AIFG/Rbt-1 for 3 performers, horn, trombone, electric guitar, 2 percussionists, 2 projectionists (to control the panel of lights, keyboard of lights and 6 radios) and 9 slide projectors synchronized by automatic system, tape and microphone amplification for the set of instruments. Premiered during hte VII Contemporary Music Festival at the Instituto Di Tella, Buenos Aires, October 26, 1968.

2-1: Sialoecibi, ESEPCO I for piano and a recitator-mime-actor. Premiered during the IX Contemporary Music Festival at the Instituto Di Tella, Buenos Aires, October 29, 1970.
2-2: Canción sin Palabras, ESEPCO II for piano (2 performers) and tape. Premiered during the VII Contemporary Music Festival at the Instituto Di Tella, Buenos Aires, December 20, 1970.
2-3: Ñacahuasu for a small orchestra of 21 instrumentalists and a recitator. Comissioned by Radio Bremen for the Festival Pro Musica Nova of 1970. Premiered on May 27, 1970 in Bremen, Germany.

The performers of premieres of these pieces are listed in the booklet, however it is unknown if these recordings are from those premieres or not.

These audio recordings were digitized directly from the original tapes at the Media Lab of the Centro Fundación Telefónica in Lima, Peru, in 2006.
Mastered in September 2009.

Barcode and Other Identifiers

• Barcode: 7 60342 10532 9