Chords for 李英宏 aka DJ Didilong【峇里島】Drum Cover By 大雨 BigRain (電影《誰先愛上他的 Dear Ex》主題曲) (). Spark is the smartest and most interesting app to learn and enjoy playing guitar. Spark is an all-around app for beginners and advanced players to learn any song with chords or master new skills with hundreds of lessons and games in Spark.