Edgar Valcarcel, Invención, 1967Electronic music (5 min. 19 sec.)
Edgar Valcarcel, Canto Coral a Túpac Amaru (II) [tape part only], 1968For chorus, percussion and tape
Edgar Valcarcel, Zampoña Sónica [tape part only], 1968-1976For flute and electronic sounds
Edgar Valcarcel, Flor de Sancayo, 1976For piano and tape (9 min. 30 sec.)
Edgar Valcarcel, Flor de Sancayo [tape part only], 1976For piano and tape
Audio file
Audio file with sonogram
Audio file with score
Audio file with limited access