in 1977, the BBC's music controller Robert Ponsonby was very unimpressed by the behaviour of an audience member at the Royal Albert Hall, during the BBC Proms. Ponsonby wrote a letter to the Hall's General Manager Mr Anthony Charlton.
Here's Stephen Fry reading the letter, at Letters Live's debut show at the Royal Albert Hall, back in 2019.
Letters Live is back at the Royal Albert Hall with another top-secret star-studded line-up on October 30th. Limited tickets available, in support of the
National Literacy Trust: https://royalalberthall.com/tickets/events/2021/letters-live/