Mercedes Zavala Girones

Harp|Violin (1)

Pedro García-Velásquez

Flute|Clarinet|Saxophones|Percussions|Violin|Viola |Cello (1)

Silvio Ferraz

violin (2)|Viola|Cello| (1)

Slavomir Horinka

Flute|Oboe|Clarinet|Bassoon|Trumpet (2)|Horn (French Horn)|Trombone (3)|Violin (6)|Viola (3)|Cello (2)|Double bass|Viola (3)|Percussions (3)|Female choir|Male choir (1)