Hi
It is clear on the site
The use of equipment for recording or transmitting (by digital or other means) any score, audio, visual or audio-visual material within the Venue is strictly forbidden. You shall not bring any such equipment to the Venue or to the Event. Any recording or transmitting equipment (including professional cameras), unauthorised recordings, tapes, films or similar items may be confiscated and/or destroyed by the organisers. The organisers also reserve the right to refuse You entry to and/or eject You from the Event and/or Venue.