30 Jahre Kultur im Café Hahn: Klaus Hoffmann, Kurt Krömer, Konstantin Wecker, Dave Burbeck, Marcus Miller, Dieter Hildebrandt, Dieter Nuhr, Leo Bassi, Ingo Appelt, Fred Kellner & die famosen Soul Sisters, Jean Paul Bourelli, Chris Farlowe, Blues Caravan, Bill Evans, Mike Stern, Lucky Peterson, Joe Zawinol, Gianmaria Testa, Carla Bley, Roy Hargrove, Madeleine Peyroux, Jane Monheit, Eva Klapp, Nils Landgren, Emmi & Herr Willnowsky, ZAP MAMA, Incognito, Marla Glenn, Jango Edwards, Roger Chapman, Pee Wee Ellis, Rüdiger Hoffmann, Michael Mittermeier, Birth Control, Paddy goes to Hollyhead, Gabi Köster, Maddin Schneider, Guildo Horn, Walter "Wolfman" Washington, Randy Hansen, Piet Klocke, Gabi Decker, Rob Spence, Nine Below Zero, Hamburg Blues Band, Atze Schröder, Luther Allison & Band, Mundstuhl, Inga Rumpf, Detlev Schönauer, Achim Knorr, Vince Ebert, Bernard Allison & Band, Roberto Capitoni, Tom Principato, Isabel Varell, Andy Belaq, Mario Barth, Brings, Bülent Ceylan, Der Obel, Willy Astor, Jürgen Becker, Johannes Flöck, Farfarello, Kieran Goss, Robert Kreis, Robben Ford, Susan Weinert, Popa Chubby, Friend'n Fellow, Mardi Gras BB, Dean Brown, BASTA, Tim Fischer, Götz Widmann, Manfred Leuchter, Romy Haag, Etta Scollo, Caveman, Cavewoman, Rebekka Bakken, Lyambiko, Bodo Bach, Kay Ray, Wilfried Schmickler, Tailed Comedians, Ausbilder Schmidt, Ezio, Wonderwall, The Pops, Charlotte Roche, Heinz Strunk, Django Asül, Oliver Pocher, Heinz Gröning, Ingo Oschmann, Marianne Rosenberg, Ana Popovic, Stephan Suhlke, Vince Ebert, Malediva, Lilo Wanders, Rolf Miller, Rick Kavanian, Brian Auger & Oblivion Express, Heavytones, Irmgard Knef, Andreas Rebers, Celine Rudolph, Cindy aus Marzahn, Tuck & Patti, Blues Caravan, Ma Valise, Tito & Tarantula, Ten Years After, De Imis, Knacki Deuser, Eure Mütter, Willi & Ernst, Slapstickers, Wolf Maahn & Band, Axel Hacke, Florian Schroeder, Herr Holm, Rebecca Carrington, Kalle Pohl, Joshua Kadison, Central Park Band, Vonda Shepard & Band, José Feliciano, Tobias Mann, Lars Niedereichholz, Jochen Busse & Henning Venske, Gregor Meyle, Annamateur & Außensaiter, John Lee Hooker jr., Moritz Netenjakob, Cecile Verny Quartett, Manfred Lütz, Zdop Si Zdub, Johann König, Lisa Doby & Band, Heinrich Pachl, René Marik, Paul Panzer, Jochen Malmsheimer, Sven Ratzke, Walter Trout Band, Rainer Kröhnert, Lehnert, Pauels & Sting, Patrizia Moresco, Nils Wülker, Ringsgwandl, Vanessa Backes (Alice Hoffmann), Roger Willemsen, Tina Dico, Dave Davis, Gerd Dudenhöfer, Willibert Pauels, Ramon Chormann, Henni Nachtsheim, Alfons, Barrelhouse Jazzband, Völkerball, The Queen Kings, Simon & Garfunkel Revival Band, Rainer Zufall u.v.m.