'Variation5'' is the title of the wind quintet's eponymous debut album - and variation5 is an ensemble if five very different characters, musicians who as winners of first prize in the ARD Music Competition are united by one thing: rather than cling to traditional performance practice and repertoire, they create new and exciting programmes and present them in their own cheeky, youthful, laid-back manner. This first joint album of theirs gives the five musicians the chance to present modern 20th century classics for wind ensemble. They push atonal preconceptions to one side; the works are catchy and offer auditory variety as well as a relaxed balance of sound such as has rarely, if ever been heard before. The five wind musicians - Magali Mosnier, Ramon Ortega-Quer, Sebastian Manz, David Fernandez Alonso and Marc Trenel are anything but your typical ''classical-music nerds''. The assumption that a wind quintet represents an exceptionally difficult combination is one they can confidently debut: they are so well attuned to one another that their instruments fall into harmony with one another and sound, when played together, almost like an organ. That gives the ensemble a unique authority of its own.