5 Things a Musician Does Not Want You To Do While He or She is Playing

I feel so lucky to be able to play music for a living. 99% of people in any crowd listening or who just happen to be there are wonderful, respectful and act appropriately. BUT.. for that oblivious 1%.. here are some pointers of what not to do while a musician is performing. I would have thought these would be obvious NO NOs but, apparently not.