Katalog wykonawców
- Duo Dilemme
- Duo Dinamico
- Duo Diversitas
- Duo Donath
- Duo Dorado
- Duo Du Bas
- Duo Edan
- Duo Emilia Lajunen & Suvi Oskala
- Duo Enssle-Lamprecht
- Duo Enssle-Lamprecht / Susanne Ansorg / Andre Hinderlich
- Duo Enssle-Lamprecht/Ansorg/Hinderlich
- Duo Erato
- Duo Estense
- Duo Fa
- Duo Favori
- Duo Ferbean
- Duo Fines Lames
- Duo Fortecello
- Duo Frieden
- Duo Frissonore
- Duo Gala
- Duo Gaulin-Riverin
- Duo Gazzana
- Duo Gelland
- Duo Gemini
- Duo Gioco Di Salterio
- Duo Gobi Rhapsodie
- Duo Granat
- Duo Guitartes
- Duo Gurfinkel
- Duo Guy-Baptiste Jaccottet Et Tjasha Gafner
- Duo Hamon Martin & Annie Ebrel
- Duo Harpian
- Duo Herrando
- Duo Hyksos
- Duo Icarus
- Duo Images
- Duo Imaginaire
- Duo Imperial
- Duo Improprium
- Duo Impuls
- Duo Imtakt
- Duo Ingolfsson-Stoupel
- Duo Interferences
- Duo Iridis
- Duo Jalal
- Duo Jatekok
- Duo Jatekok/Orchestre National De Lille/Lucie Leguay/Alex Vizorek
- Duo Joncol
- Duo Kapow!
- Duo Karst
- Duo Kie
- Duo Knotsgek
- Duo Kosmos
- Duo Kvaraskhelia
- Duo Kvaratshkelia
- Duo La Lueur
- Duo La Luna
- Duo Lalisse Weirich
- Duo Lechner Tiempo
- Duo Leni & Thomas
- Duo Les Brumes
- Duo Les Quatre Mains
- Duo Lispector
- Duo Los Compadres
- Duo Lumiere
- Duo Mader/Papandreopoulos
- Duo Maiss You
- Duo Malva & Priks
- Duo Mantar
- Duo Marcanto
- Duo Mares
- Duo Mecano
- Duo Melange
- Duo Minerva
- Duo Montanaro
- Duo Monti-Bianco
- Duo Morat-Fergo
- Duo Narthex
- Duo Natalia
- Duo Nationaal
- Duo Noli & Soattin
- Duo Noterosa
- Duo Nova
- Duo Novair
- Duo Nuages
- Duo Odeon
- Duo Olga Salogina/Fabian Muller
- Duo Otto E Quindici
- Duo Paganelli Filosa
- Duo Paganissimo
- Duo Pepicelli
- Duo Periculoso
- Duo Perla Musica
- Duo Pianistico Di Firenze/Schoetensack/Gasbarri
- Duo Piano Worte
- Duo Pianoworte
- Duo Pleyel
- Duo Podeur & Bass
- Duo Porto-Frontini