I think I can write two biographies of 200 words each, per hour (or one of 400 words).
SAMPLE
Maria was a really anxious and tensed girl, even since the day of her birth; she was crying out loud, she looked to be afraid of almost everything, and as she was growing up, she was becoming more and more stressed out. In the age of 10, she had been operating from the bothersome belief, that if she studied hard, she would be a famous doctor one day. It was obvious now, that she wanted to learn how to cure herself. She was trying to become a better student, and as a result, she have been blaming herself each time she didn't have a perfect performance on her exams.
When she was 15, she developed a painful stomach condition, which was stress related. The same time, music came in her life; as she had to spend time in hospital, she was listening to her mp3 player, that her dad had given to her. Music provided her with "space", in which she felt to relax. Music in itself, was her healing. Now every time she started to feel stressed, she was listening to her favorite melodies: "Four Seasons" of Vivaldi, and "Nutcracker Suite" of Tchaikovsky.
Maria grew up, and became a music composer. She now shares her music compositions, and peaceful melodies, with all of us….