London, around 1600. After forty years of reign, the charismatic Queen Elizabeth I has given theater and music a very important role in the cultural life of her country. While William Shakespeare or Christopher Marlowe make the English theater acclaim, not less than 70 musicians are employed at the Royal Court. The program Airs or Fantastic Spirits proposes to wander through the universe of three contrasting yet all memorable composers of that era: Thomas Weelkes, Tobias Hume & John Dowland.