I am using Macbook Pro - High Sierra Version 10.13.2 - I am trying to set up my Finale I newly purchased.  I want to add notation by playing my Yamaha MoX8, but nothing is showing up on the staff. I cannot hear any sound from Yamaha on my Mac speaker either. Finale's MIDI internal speaker shows it is connected to Yamaha, however (please see the attached picture). I have also attached a picture under my Macbook's System Preference - Sound. Please help. Thank you very much.