Marcelo Rodriguez

Bass Clarinet|Piano|Violin|Double bass|Bass flute (1)

Miguel Azguime

piccolo|Flute|oboe|Clarinet|bassoon|Horn (French Horn)|Trumpet in C|Trombone|bass trombone|Percussions|Piano|violin (2)|Viola|Cello|double bass (1)

Paul Méfano

voices| | Micromégas(tenor) (1)

César Potes

Violin (1)