21st Century (2007). Concerto in three movements for bass trombone and wind ensemble by Canadian composer Elizabeth Raum. The first movement is bold & expressive; the second, entitled "Romance for Nada," is lyrical; followed by the third and final movement which is rhythmic & dramatic. This Concerto was commissioned by colleagues and friends in honor of Douglas Sparkes, bass trombonist of the Vancouver Symphony. Suitable for advanced performers and is about 12 minutes in length. -the publisher Forces are bass trombone soloist; 2,1,2+1,1,AATB winds; 2,2,0,1 brass (yes-no trombones), double bass, timpani, bells & 2 percussion.