What policies should symphonies have about cell phones?

Cell phones off and stowed for concerts, always:
52%

No video or audio, but ok to take photos just during applause:
30%

Allow unlimited photos and recording, but only at designated concerts:
9%

Allow unlimited photos and recording at all concerts:
4%

No video or audio, but okay to take photos throughout concert:
4%

(Poll closed: 604 votes)