Composer's Son Arrested In Soho House Death 23.53K Adrian Chen 12/11/10 12:00PM Filed to: Crime Crime Nicholas brooks Sylvie cachay Tweetg 24-year-old Nicholas Brooks was arrested last night for attempted murder after his ex-girlfriend, swimsuit designer Sylvie Cachay, was found dead in the Soho House hotel. Cops believe he strangled her, but they can't prove this killed her, yet.