Urbs
Benoît Menut
violin (2)|Viola|Cello| (1)
Per se III
Ricardo Nillni
Recorder (1)
Egan 3
Ramon Lazkano
Clarinet|accordion|Percussions|Piano|violin|Viola|Cello|Double bass (1)
Música para clarinete bajo y violoncello
Santiago Santero
Bass clarinet|Cello (1)
La situación es catastrófica pero no seria, 1ra parte：
Francisco Uberto
Flute|Clarinet|Bass Clarinet|Trumpet|Horn (French Horn)|Trombone|Percussions|Piano|Soprano voice|Violin|Viola |Cello|Double bass|Electric Guitar|Accordion|Bass flute (1)