 Complete the following phrase:  Bourgault had an immense interest in foreign music, but one of his more obsessive interests lay in pentatonic Eastern scales. Anachronistic for the time, he composed a two-part work in 1882 called Rapsodie cambodgienne with genuine gamelan instruments and Cambodian musical themes. The eventual performance of this piece in 1889 was spurred on by Bourgault and Debussys attending of the 