The same happened with battles.https://media.nuclearblast.de/apps/media/lounge/data/Fast Forward 03-2019_InFlames-ITheMask.pdf
"As the driving force behind the act, it was important for Fridén to challenge himself on the album and take vocal lessons three days a week in order to expand his own arsenal of abilities."
And the same hapoened with battles. Still the result was shit because he lacks something important, ear.Yeah, the dude is many years too late with this, but at least he has finally done it. He had absolutely no need to do it other than actually wanting to improve, so I'm glad. We'll probably hear the difference live more than o nthe record, since it will be artificially enhanced anyway.