Programme Note Per Nørgård LIBRO PER NOBUKO (1992)LIBRO PER NOBUKO (BOOK FOR NOBUKO) consists of two pieces written for Nobuko Imai, the Japanese violist.Dedicated Nobuko Imai (1) and Bo [Vincens Steensen-Leth] (2) 1: Sonata 'The Secret Melody' (1a Prologue, 1b Roaming, 1c Singing, 1d Playing, 1e Epilogue) 2: Bofast (in English: Resident)The first (and longest) piece is a sonata in five movements called LA MELODIA SEGRETA (THE SECRET MELODY). The title is borrowed from a book by Trinh Xuan Thuan...