Bonjour Julien ...given that this is the collection ..UN SIECLE .... and that the last volume closed ..LE SIECLE ... for future decades you'll have to wait for the next century... But it is possible to build up volumes by searching for 300 titles of French songs from 1999 to 2009 and so on. But then again. Nothing beats sheet music - simple - detachable from a - pixie - or on shelves in alphabetical order . or in PDF format on hard disks.