Institutionen

All Music Guide www.allmusic.com

Arfi www.arfi.org

Association Grim www.grim-marseille.com

Deutscher Musikrat www.musikrat.de

Discussion Forum www.freejazz.org/

Europe Jazz Network www.ejn.it/

European Free Improvisation Pages http://efi.group.shef.ac.uk/

Institute of Jazz Studies www.libraries.rutgers.edu/rul/libs/jazz/jazz.shtml

International Improvised Music Archive www20.brinkster.com/improarchive/

Jazzinstitut Darmstadt www.jazzinstitut.de

Peter Kowald Gesellschaft/ort e.V. www.kowald-ort.com

The Jazz Discography www.lordisco.com