Andre Dequech is a truly extraordinary  Brazilian  musician. One of the last students of the great Nadia Boulanger, Andre has composed, arranged, accompanied and/or produced records for legends  of music around the world, including Chet Baker, Dee Dee Bridgewater, Wayne Shorter, Michel Legrand, Pat Metheny, Nina Simone, Flora Purim, Dori Caymmi, Danilo Caymmi, Edu Lobo, Egberto Gismonti, Francis Hime, Hélio Delmiro, Hermeto Paschoal, Leny Andrade, Luís Eça, Márcio Montarroyos, Nana Caymmi, Nivaldo Ornelas, Paulo Moura, Radamés Gnattali, Toninho Horta, Victor Assis Brasil, Wagner Tiso, among others.

Over the past 30 years Will and Andre have collaborated on many projects, including performances with Toninho Horta, as a duo and with various configurations. Their new album; "Over The Moon" featuring Toninho Horta, includes compositions by Will , Andre, and Toninho.