>>57963063Enna is a good singer but there's problems.
Her high range is notably lacking. In fact she called Reimu into her birthday karaoke to do the high notes because she is not able to. She is generally monotonal and single-pitch, which makes all her singing sound the same and it lacks character. She's mostly good at belting.
She has genetic problems with her diaphram so she has to rest long periods between songs and between karaokes. She can't even talk very much in her streams because it wears out her voice. In membership she revealed that she was super lazy and dropped out of music school because she didn't want to learn how to read music, so she learns all songs by rote. Because of this, she has to practice every day for months just to prepare for a single karaoke.
Her originals mostly suck because of her association with Diego "Pretty Patterns" who is absolute shit. Enna has a tendency to make everyone she meets "bestie" so she cannot drop the dead weight that parasiting on her, even though he's ruining her music. As Enna said, she is extremely lazy and never puts effort into anything, so almost all her music before Nijisanji is scuffed and badly produced. This is true for most of her karaokes too, it's always scuffed.
That said she has a nice singing voice but she is not the best singer or song producer in NijiEN, actually that title goes to Ren.
https://www.youtube.com/watch?v=8IQ03UU8qKUEnna dreams that her music can be as successful as this.
