Rob,
Be sure to join the Discord channel for Aura support if you decide to purchase. I just bought it myself and the posts in the channel were a great help. I posted my experience with Logic Pro and how I got it to work.
Already got Aura Buddy and am on their Discord. 
Did you consider this software? its available to all access virus models
Midi Quest, the multi-instrument MIDI editor/librarian, is available in four versions: Midi Quest, Midi Quest Pro, Midi Quest Essentials, and Midi Quest one to complement your studio's requirements.
Midi Quest supports over 1000 of the most popular MIDI hardware and instruments from 85+ different manufacturers including Korg, Roland, Yamaha, Sequential, Novation, Waldorf, Kurzweil, Alesis, Kawai, Akai, and E-mu.
You can store, organize, and edit banks and the individual patches, combinations, multis, performances, drums settings, and other SysEx data loaded from your MIDI hardware. Midi Quest is a true multi-instrument editor/librarian designed from the ground up to effectively support multiple MIDI ports, multiple manufacturers, and multiple MIDI devices - including multiples of the same hardware.
Midi Quest "talks" to each MIDI device individually so you can simultaneously send SysEx to as many as 250 different instruments and still edit another instrument - all at the same time. Try doing that with any other editor/librarian...
to read, a review on Aura software
I already have this - but thanks !
