I have decided to go with my nerdiest inclinations and write about singing technique from a historical perspective. I will modify the articles when I change my mind.
Here is an interesting article on techniques that will harm you. If I were a true voice teacher type, I would obsess over each one of these things.
Please note--my effort to describe technique through the ages will not have to do with whether any given technique described is correct or incorrect.
New Parsifal from Vienna
3 hours ago