This version of Doppler Effect was commissioned by Duo Viva, Alice Lenaghan, alto flute, and Mihoko Watanabe, flute and was premiered at The National Flute Association Convention in Pittsburgh, PA on August 11, 2006. This version has been recorded by Duo Viva on a CD aptly titled "Doppler Effect" and was released by Little Piper. Please see more information about the work under the original version of Doppler Effect for flute, viola and harp.