Posted by Steve Lamb on March 11, 2001 at 20:44:54:
In Reply to: A=? posted by ken k on March 11, 2001 at 20:19:12:
I don't know about generalities, but some specific orchestras do tune to A=442. In the application materials for the National Symphony (I saw this for a bassoon audition), they state in the coverletter that they tune to A=442 and all auditionees will be expected to adhere to that tuning.