Roland releases Piano Designer v1.3.9

iPhone, iPad / Tools / Controllers: Compatible Models: LX708, LX706, LX705, HP704, HP702, RP701, F701, FP-90X, FP-60X, FP-30X, HP701(Region Limited Model), RCP800(Region Limited Model), GP609, GP607, LX-17, LX-7, HP605, HP603, HP603A, HP601, KF-10, LX-15e, HP508, HP506, HP504, DP603, DP90Se,...