Recently, I had the opportunity to see a YouTube video of Renee Fleming singing this great aria written by Erich Korngold found here , and I remembered that a while ago there was an often-whispered-about Masterclass given by Ms. Fleming (her first ever!) at The Juilliard School. And, I remember hearing that only Juilliard students were invited to attend this Masterclass. That got me to wondering, why couldn't any old person attend this hugely-touted event? Apart from the fact that there wouldn't be enough room for everyone who wanted to attend, why didn't they at least sell overpriced tickets? And then I realized the reason: this was just another manifestation of a phenomenon I have noticed over the years of being "in the biz" of opera singing: the hushed-up mysteriousness and only-for-certain-people attitude that is encouraged among opera teachers/students/professionals, and heck, even the more staunch fans themselves! It's as if the singe...