References
Vocal / A Cappella Festivals
A Capella Pop-Jazz Music Festival "Sredi zvezd" (Slowenia)
A cappella at the musem (Israel)
A Cappella East Coast Summit (USA)
A Cappella Festival Pfäffikon SZ (Schwitzerland)
a cappella Festival Rorschach (Schwitzerland)
A Cappella In Town Hong Kong (China)
berlin a cappella festival
Night of the voices Darmstadt
Residence Festival Darmstadt
Festival "Les voix de l'Aure" Bayeux (France)
Festival "de la voix" Chateauroux (France)
Festival Chorale Intern. - La Fabbrica Del Canto (Italy)
Five Nights on Campus at the Ohio State University (USA)
Harmony Sweepstakes (USA)
International A Cappella Festival Singapore
International Championship of Collegiate A Cappella (USA)
International Music Festival Seelze MuSe
Jeju International Choir Festival (South Korea)
Music at Castle Filseck
SingStrong A Cappella Festival (USA)
Sleepless Night Festival Miami Beach (USA)
Songs on a summer evening - Open air
Taiwan International Contemporary A Cappella Festival
Tampereen Sävel (Finland)
tonART Festival Ilmenau
VIVA VOCE International A Cappella Festival Treviso (Italy)
Voicemania Wien (Austria)
vokal total Graz (Austria)
Vokal Total Munich
Zürcher A Cappella Night (Switzerland)
[H] A Cappella Festival Hannover
Concert Agencies
Brandenburg Theatre
CASA - The Contemporary A Cappella Society Of America (USA)
CD Kaserne Celle
Centralstation Darmstadt
International Business School Budapest (Hungary)
J&A Music (Südkorea)
Culture Office Heilbronn
Culture Office Vellmar
Cultural Summer Nordhessen
Cultural Summer Region Hannover
Event and Fair company Magdeburg
Hayes Performing Arts Center (USA)
Schleswig-Holstein Music Festival
OFA - Office for the Arts at Harvard University (USA)
Castle Castell
Sport- und Freizeitbetriebe Dortmund
STADEUM Cultural- and Conference Center Stade
The Triad Theatre New York (USA)
Theatre Wolfsburg
Companies and Agencies
2waytraffic (Sony Pictures Entertainment)
AGA Unternehmensverband
Foreign Ministry of Germany
BARMER Health Insurance Company
Beiersdorf
Bertelsmann Foundation
BLANCO
CDU Lower Saxony
DATEV
Deutsche Bank
German Embassy Singapore
German Embassy Washington, D.C. (USA)
German Horticultural Show
German Federal Armed Forces
German Consulate General Atlanta (USA)
German Consulate General Boston (USA)
German Consulate General Chicago (USA)
German Consulate General Miami (USA)
German Consulate General New York (USA)
German Society of Pennsylvania (USA)
Goethe Institut Boston
E.ON Avacon
Electrabel Deutschland
Regional Protestant Church Hannover
faber kabel
FORTHE
Gerhard D. Wempe
German European School Singapore
H. Leiter Empties
Arts Foundation Hamburg
House of Churchly Services
Hotel & Resort Sonnenalp
HypoVereinsbank
Kreissparkasse Bersenbrück
National Garden Festival Baden-Württemberg
National Garden Festival Bavaria
Lions Club Hannover
Mercedes Gramling Mosbach
Mövenpick Restaurants
Museum Bad Arolsen
Neue Presse
OTG Oberstdorf Tourism
Project Direkt Uganda
Sparkasse Hannover
State Opera Hannover
Wellendorff the finest German Jewellery
VW Volkswagen (Autostadt Wolfsburg)
VW Volkswagen (Glass Manufactory Dresden)
VW Volkswagen (Commercial Vehicle)
