"I'm still praying for today which has just passed away" "Signoff" is the first album by Japanese singer-songwriter, Kosei Amano. This is a concept album that focuses on a night after TV signoff. When you can't sleep at night, this album will be there for you. Kosei Amano is a Japanese singer-songwriter based in Tokyo. His songs are just overflowing of his emotion. They don't cheer you up but sincerely warm you up.