21st Century (2012). For 9-part trombone ensemble, where one part is a bass trumpet* (i.e. 8 trombones & 1 bass trumpet). Scored for 2 altos, 4 tenors, bass trumpet and 2 bass trombones. Bass trumpet notated in bass clef.
* The bass trumpet part is mildly technically challenging and could potentially be performed on a tenor trombone or valve trombone. -cdp