I had been playing since I was 2 years old, never remembering a life without music, always playing everything naturally and mostly by ear, and all the grownups wanted were more scales and drudgery out of me.
However, the thought hit me that this was a pretty pathetic way to kick the bucket - being accidentally poisoned during a photo shoot, of all things - and I started weeping at the idiocy of it all.
There is no earthly reason why a solo string instrument or voice, having the possibility to play or sing pure intonation, should want, or try, to be tempered.