William Walton Edition vol 12-This volume prints both of Walton's orchestrations: his initial scoring (1929) and his reduced orchestrations of 1962. It also for the first time restores the solo part as edited by Frederick Riddle an early soloist and champion of the work who devised numerous idiomatic phrasings and bowings with the approval of the composer. The volume is completed by critical notes facsimiles and an introduction. Full performing material for both orchestrations is available from the Hire Library.