let me add most "arranger uninformed" pro musicians I know dont want to play to a premade repetitious track aka "styles" and rather create from scratch their own songs the way they want them arranged using a sequencer & multitracking to get the results exactly how it needs to be ....yes and arranger makes the process easier to a point but the creation process starts with sequencing for the real pro and I can understand that...there is a definite "DIVIDE" between the two camps Arranger & workstation etc....and its not getting any closer as you can see by less and less companies manufacturing arrangers and kids today and musicians making music in so many other ways,...
everything has its time.