Bilder:

• http://commons.wikimedia.org/wiki/File%3ABachsiegel.svg
• http://www.flickr.com/photos/schlaus/62756228/sizes/z/in/photostream/ von Stefan Schlautmann

Audiodateien unter CC-Lizenz

• http://music.ibiblio.org/pub/multimedia/pandora/vorbis/index.html
• http://www.naxos.com/catalogue/item.asp?item_code=8.550194
• http://www-plan.cs.colorado.edu/henkel/fso/index-en.html
• http://aux.incompetech.com/royalty-free/Brandenburg%20No4-1%20BWV1049.mp3
• http://hebb.mit.edu/FreeMusic/
• Enregistrement personnel / Personal recording by Ashtar Moïra [the uploader] - Tamburini organ

Internetseiten:

• www.bach.de (Autor: Peter Bach)
• www.de.wikipedia.org/wiki/Johann_Sebastian_Bach