TUBA:
Mike Forbes
(Assistant
Professor of Low Brass - University of Wisconsin-Platteville,
EEUU)
|
Trombón:
David Rejano
(Trombón
Solista da Müncher Philharmoniker , Alemania)

|
Clarintete:
Pascual Matínez
(New York
Philarmonic Orchestra, EEUU)

|
Frauta:
Julia Gállego
(Mahler Chamber
Orchestra, Alemania)
|