How the voice range, color and actual power effects your classical FACH?

Common question is answered: Maestro, I can sing this high and that low, tell me what FACH I do belong to?
This is a complex question and cannot be answered simply meaning the range but rather power, color, style and range altogether without separation.
Here you need a really pro teacher and skype lesson are of a little help in this case

Видео How the voice range, color and actual power effects your classical FACH? канала TenelliVoiceGuru