陈宥如 Ava Chen 2019 First English EP Singer & Songwriter : 陈宥如 (Ava Chen) Producer : 余赣宁 Music Arranger : 佘彪 Mixing Engineer : 林子彧 Tzu Yu Lin Mastering Engineer : Alex Wharton Backing Vocals : 陈宥如 & 余赣宁 & 佘彪