Bach, Passacaglia and Fugue in C minor, BWV 582

Passacaglia and Fugue in C minor, by Johann Sebastian Bach, performed by Reitze Smits, with an animated graphical score.
FAQ

Q: Where can I see this performance?
A: Here:
   • Bach - Passacaglia in C minor BWV 582...  

Q: Where can I learn more about the performer?
A: Here:
https://nl.wikipedia.org/wiki/Reitze_...
https://www.reitzesmits.nl

Q: Where can I learn more about the All of Bach project?
A: Here:
https://www.bachvereniging.nl/en/allo...

Q: Where can I hear the performer talk about this piece?
A: Here:
   • Smits on Bach Passacaglia in C minor ...  

Q: What do the colors mean?
A: Colors are assigned according to pitch, in a system I call "harmonic coloring" (since it shows changes in harmonies). You can read more about this here:
http://www.musanim.com/HarmonicColoring/

Q: I can't hear the low notes; why are they so quiet?
A: It might be that your playback system can't reproduce low frequencies. If you'd like to test your system, try this:
   • Constant amplitude descending sine sw...  

Q: I appreciate the animated graphical scores you make; how can I support your work?
A: Thank you! The easiest way to support my work is by contributing via Patreon:
  / musanim  
If you'd like to help in more specific way, consider this:
http://www.musanim.com/underwriting

Q: Could you please do a video of _______?
A: Please see this:
http://www.musanim.com/requests/