"Reflection", "First Love", "Blessings on the Corner", "Scream".

1. The original singer of "Reflection"/Christina (Christina): The theme song of Disney's film "Mulan" in 1998, with perfect bass and soaring treble, which is famous for its perfect bass and soaring treble. Excited. The song is included in her 1999 debut album of the same name "Christina Aguilera". The Chinese version is "Myself" sung by Chinese female singer Coco Li. One of the members of S.H.E, Selina (Ren Jiaxuan), also sang this song.

2. "First Love" original singer/word by Hikaru Tada: The theme song of the idol drama "The Witch's Condition" produced by TBS in April 1999. It is also Utada's famous song. The melody is chanting, and the whirlwind sounds from low to high are always intoxicating.

3. Original singer of "Blessings on the Street Corner"/Penny Dai: The background music is simple and musical, and because the melody is simple, the singing skills that must be applied are quite complex, so it can be fully expressed.

4. Original singer of "Scream"/Angela Chang: The prelude is majestic, extraordinary and inspiring. The whole song has a vast range of sounds, and one must have good lung capacity to fully express it. "Scream" is a song written and composed by Deep White and sung by Angela Chang. It is included in Angela Chang's Mandarin album "Over The Rainbow" released in 2004. This song demonstrates Angela Chang's extremely wide vocal range and is a very difficult song.