In September 2009 the SWR Radio-Sinfonieorchester Stuttgart and Sir Roger Norrington celebrated the memory of Joseph Haydn by performing and recording live all 12 London symphonies. They focused – with regards on orchestra size, seating, tempo, phrasing, articulation and sound – on historical performing style, their aim being to render the majesty, the folk-like simplicity, the infectious sense of dance, the surprises, and the humor characteristic to the Father of the symphony.