Ukulélé Concert Kala Acajou SatinéThe KA 15 Series is Kalas flagship Mahogany collection and has become an industry standard. The traditional design is highlighted with a satin finish. The KA 15 Series is Kalas flagship Mahogany collection and has become an industry standard. The traditional design is highlighted with a satin finish. Great for players of all ages and skill levels, the affordable KA 15 Series is sure to be a staple for generations to come. Built and designed to stand