KR-15M Päivitykset & Ajurit KR-15M/-17M System Update Data Version 1.06 Program Version 1.06 (MAC) This is the latest system update for the KR-15M and KR-17M. Please refer to the readme.pdf document for the update procedure. KR-15M/-17M System Update Data Version 1.06 Program Version 1.06 (PC) This is the latest system update for the KR-15M and KR-17M. Please refer to the readme.pdf document for the update procedure. Tukidokumentteja KR-15M TurboStart Get up and running quickly with this helpful guide. Introduction to the KR-Series Intelligent Pianos Discover the amazing features of the KR-Series Intelligent Pianos with this helpful brochure.