 He also performs and directs chamber orchestras from the instrument with amongst others, the Scottish Ensemble, Northern Sinfonia, English and Irish Chamber Orchestras, Kuhmo Virtuosi and Camerata Salzbug.James has also worked extensively with the Australian Chamber Orchestra.Crabb's has performed the music of Astor Piazzolla in concerts with the original members of Piazzolla's own quintet along with tworecordings, one as soloist and arranger with the Australian Chamber Orchestra and the second with Richard Tognetti and the quintet named Tango Jam.