Director Bruno Monsaingeon stages this live musical journey into the works of Johann Sebastian Bach, featuring virtuoso Marie-Claire Alain playing organs hand-selected to best represent Bach's Baroque style. The tour incorporates venues at which the maestro himself would have performed, such as Haarlem, Rötha, Groningen and Dresden, and includes masterpieces such as Toccata in F Major, Trio Sonata no. 1, Fantasia and Fugue in G Minor, and more.