an Entity references as follows:
Ballets / Igor Stravinsky, comp.; Mildred Allen, S; Regina Sarfaty, MS; Loren Driscoll, George Shirley, T... [et al. ]; Israel Baker, vl; Toni Koves, cymbalum; Samuel Barber, Aaron Copland, Lukas Foss... [et al.], p; CBC Symphony Orchestra, Columbia Symphony Orchestra, Columbia Perucssion Ensemble... [et al.]; Igor Stravinsky, dir.