Body: Walnut & Alder, Carved Top
Neck: Maple & Walnut 5Ply, Bolt-On
Fingerboard: Walnut
Number of Frets: 24
Scale Length: 864mm
Pickups: AJBH4 x 2 (Active)
Controls: Volume, Treble, Bass, Balancer
Tailpiece: ABB-404
Hardware: Chrome
Finish: N (Natural)
Aria Pro II “IGB” had been played by numerous legendary bass players.
The latest selection IGB-50WAL feature a carved top body which is matched with fine quality walnut to create
a sleek looking. Powered by the active pickup “AJBH4”. Perfect versatility for all bass players.
STB-PJ 
Ron Westrip –
I am an experienced gigging bassist for about 30 years. I love the look of this bass in fact it looks way too good to use at a gig. but I just wanted it. Out of the box my immediate impression was wow!… love it¬ however the effect was short lived. the set up was dreadful the neck suffered fret sprout, and it had the feel of having been assembled by someone who really didn’t;t care. My first thought was to send it back but instead I spent a day setting it up,adjusting the truss rod stoning the frets adjusting the pick up heights and the action and replacing the strings and now I love it ! It looks beautiful and plays great . But my last gripe is that the little book that comes with it makes only passing reference to the bass but gives great detail about guitars. It dose not even say which control is which.
Come on Aria. you can do a lot better than this. you make a great product but someone is letting you down.