Organiser, planner (8)
I believe the answer is:
arranger
(Other definitions for arranger that I've seen before include "One doing ordaining" , "Orchestrator" , "Rare gran (anag.)" , "One who adapts music" , "One adapting a piece of music" .)
I believe the answer is:
arranger
(Other definitions for arranger that I've seen before include "One doing ordaining" , "Orchestrator" , "Rare gran (anag.)" , "One who adapts music" , "One adapting a piece of music" .)