This was something I'd had in mind for a long time..." says pianist Alexandre Tharaud, "to put together an album for the sheer pleasure of it, in collaboration with dear friends and paying tribute to the wonders of the piano duet repertoire." The aptly named 4 Hands offers 18 tracks, each just a few minutes in length, each featuring Tharaud sharing a piano keyboard with a different partner. The repertoire ranges wide - from Bach to Glass by way of such composers as Schubert, Tchaikovsky, Grieg, Fauré, Satie, Debussy, Ravel, Rachmaninoff, Ravel, and Piazzolla. 15 of Tharaud's fellow performers are celebrated pianists - among them the late Nicholas Angelich, Mariam Batsashvili, Bertrand Chamayou, David Fray, Víkingur Ólafsson, and Beatrice Rana. The other three, all stars in their musical fields, are shown in a new, pianistic light: cellist Gautier Capuçon, countertenor Philippe Jaroussky and singer-songwriter Juliette. "The piano duet is one of life's miracles," continues Tharaud. "First and foremost, it is the most intimate way of playing chamber music... It was a joy to record this album... If hearing these pieces prompts people to buy some sheet music and enjoy playing duets together - just as we did in the recording studio - then I will have achieved my aim.