Saxophone Sextet: Primavera Porteña (Spring in Buenos Aires) / Piazzolla (Keiichi Kurokawa) I obtained this a few years ago intending to use it at a school where I was teaching, but the ensemble changed, and it remained unused, stored on a bookshelf. I am listing it for sale as I have no plans to use it in the future. Basically, it is unused, but it has aged, and there is some degree of deterioration. Please understand the above and consider purchasing it.