After more than 100 years of accordion making, petosa is proud to announce the launch of a new line of world-class diatonic accordions. Since 1922, building the highest quality accordions has always been the motivation, and now petosa is excited to bring the same level of perfection to the regional Mexican music scene. With so many varying levels of quality in the diatonic market today, this new series offers musicians peace of mind knowing they have invested in the most durable & powerful accordion, made by the finest artisans in Italy. Constant repair of reeds and tuning is no longer a concern as all new petosa diatonic models feature Voci Armoniche's BlueStar® reeds which are guaranteed against breakage, mahogany reed blocks and cabinet, and durable, fortified mechanics built to last a lifetime. Includes the industry's best warranty and the customer service only petosa offers.