Music / Toccata and Fugue in D Minor

J.S. Bach's Toccata and Fugue in D Minor, BWV 565, is perhaps the single most recognizable piece of pipe organ music in the western world - or at least the ominous opening is.

If there is an Ominous Pipe Organ in a Haunted House or Creepy Cathedral, it's probably playing the opening bars of the Toccata in D Minor.

A fully orchestrated version served as the centerpiece of Fantasia's first segment, set to increasingly trippy visuals.

In the Francophone world, it's known for being the theme song for the edutainment show Il était une fois... l'Homme (Once Upon a Time... Man).

There has been some debate as to whether Bach actually wrote the piece at all. It contains a number of stylistic anachronisms, which suggest it may have been written after 1750. (Then again, the later styles had to draw their inspiration from somewhereperhaps they drew their inspiration from this piece, and Bach actually started it all!) Another theory is that it was written down poorly by one of Bach's students. Another school of thought holds that it may have been originally written for violin (possibly by Bach but likely by another unknown composer), and then transcribed by Bach for the organ. Bach's most recent biographer Christoph Wolff believes that it's definitely by Bach, but that its stylistic oddities can be explained by its being an early work.

Note that Bach actually wrote two sets of pieces entitled Toccata and Fugue in D minor, but the second (BWV 538) is set apart by its toccata being in the Dorian mode for the majority of its duration and using a key signature usually used for A minor (no sharps or flats), a component which gives BWV 538 the "Dorian" nickname in the music world. The fugue is, however, in the traditional minor scale (Aeolian mode). This piece is, of course, nowhere near as well known as BWV 565.