BRIGHTON Dome is hosting a special fundraising event for encore and Brighton Dome & Brighton Festival, supporting the next generation of musicians and singer aged 10-25 in Brighton & Hove. Musicians and singers aged 10-25 will need to register before Monday, September 17 to take part in the Music Marathon, Saturday, November 17: performers will be free to play or sing whatever they like… as long as it’s suitable for a family audience!