"Here, from the perspective of the interpreter, essential aspects of sound creation, noise combinations, tonal-space expansion, transformations in terms of mechanics and playing techniques, fragility and nonlinearity, etc., are competently analyzed in anexemplary way. It is as if at the moment of its genesis the interior sound space is enlarged, transported to the outside and explained. Ultimately, this fascinating book is proof that the exploration of the brass instruments with their endless possibilities of sound and noise modeling is far from being complete." —Adriana Holszky