>>56682744That's not the point. I used to watch a girl who would do autistic lip trill melodies when she didn't know what to say and she was a decent singer. Not the situation with Shiori, she has to do them when her voice starts cracking. She herself listed improving her vocal stamina as the first goal on debut and talked about it a couple of times, no need to be defensive about it. I'm just saying that I hope that she will get professional guidance instead of trying to just do exercises by herself because there is a million ways to get it wrong or skip steps. If she wanted to do vocal practice dedicated streams I would wake up at 3 am to watch every single one.