Music and images flow like a river. The audio track of these two songs is presented for the first time. Masa from Mayday band, Chang's long-term audio engineer, and dosomething studio create a music river to the moon. Chang's songs were deconstructed to several different tracks. His music elements from each track were combined with digital means for easier identification on the arrangement of tone, frequency and volume. These audio qualities then transformed into visual objects for viewers to comprehend Chang's ingenuity.
In River, Chang recorded all the chorus himself, and included two guitars as an experiment in the end. In Duplicity, he also carefully arranged chorus and guitar, and showed his ambitions in details. Walk into music, listen, feel and learn about how musicians creatively arrange and integrate elements together.
In Chang's career. he struggled between commercial and artistic values. After military services, he tried to meet both worlds, with accessible romantic songs and sophisticated pieces in his albums. He contemplated between Oriental and Western thoughts, and delivered two tracks: River and Duplicity. In these songs, there were no more hesitance but affirmation.
