Verso

Adolfo Gutiérrez Arenas (cello), Luis Fernando Pérez (piano)

Cristina Gallardo-Domas (soprano), Natalia Lamas (piano), Narciso Pillo (saxophone)

Orquesta Gaos, Fernando Briones

Eduardo Armenteros (electronics)

Jean-Pierre Collot (piano), Martin Fahlenbock (flute)

Ensemble Recherche

Fernando Zuniga (piano), Erasmo Solerti (violin), Orquidea Guandique (viola), Eddie Mora (violin), Cristian Guandique (cello), Victor Fonseca (percussion), David Solano (percussion), Ramonet Rodriguez (guitar), Ekaterina Shatskaya (piano), Alejandro Gutierrez (trombone), Eddie Mora (viola)

Pedro Garbajosa (clarinet), Elena Aguado (piano), Alfredo Garcia (violin), Victor Gil (cello), Raul Jimenez (accordion), Alfredo Garcia (viola)

Cuarteto Areteia

Eduardo Ponce (piano)

Juan Carlos Garvayo (piano), Alfredo Garcia (baritone), Magdalena Llamas (mezzo-soprano), Juan Antonio Sanabria (tenor), Miguel Espejo (clarinet)

Madrid Community Orchestra, Madrid Community Chorus, Jose Ramon Encinar

El Arte Musico

Basque National Orchestra, Oreka TX, Diego Matheuz, Andres Orozco-Estrada, Andrey Boreyko, Stefan Asbury, Gerd Albrecht, Joana Carneiro, Ari Rasilainen