| Antonella Mazza | musician | www.antonellamazza.com |
| Calamita | music club | www.calamita.net |
| Cyc promotions | booking and cd shop | www.cycpromotions.com |
| Internet Book Shop | music and book shop | www.internetbookshop.it |
| Jazzitalia | jazz website | www.jazzitalia.net |
| Mescalina | music website | www.mescalina.it |
| Myspace Roberto Celi | personal music webpage | www.myspace.com |
| Note Legali | music legal advice | www.notelegali.it |
| SIAE | Italian music composer society | www.siae.it |
| Studio Nicolosi | recording studio | www.nicolosiproductions.com |
| a short story of vibraphone | web.tiscali.it/brunop/il_vibrafono.htm | |