† performed by Chiaki Hanafusa and Hsing-Yin Ko at the NASA Biennial Saxophone Conference the University of South Carolina Columbia, SC USA at 4:00 p.m. Sat April 19, 2008
† World premiere was performed by Chiaki Hanafusa and Hsing-Yin Ko at Concert Hall the University of North Texas Denton, TX USA at 5:00 p.m. March 28, 2008