Complex sentence: Unfortunately not included in the sound track album is the closing credit's song "Start" originally written and recorded solo by Kay Huang was rerecorded as a duet by Lin Bo-hong and Yu Shin.
Split into simpler sentences: Unfortunately not included in the sound track album is the closing credit song "Start" originally written and recorded solo by Kay Huang. It was rerecorded as a duet by Lin Bo-hong and Yu Shin.