The AS-203 Viola is a 16.5" student viola finely made for intermediate players. The Antonio Scarlatti series are made from professional workshop with well-seasoned wood and is characterized by rich and warm tone colours.
| Top: | Well-seasoned spruce |
| Back, Rib, Neck: | One-piece flamed maple |
| Purfling: | Inlaid |
| Fingerboard, Nut, Saddle: | Ebony |
| Peg | Ebony |
| Tailpiece: | Composite built-in tailpiece |
| Chinrest: | Guarneri Hill Style |
| Varnish: | Deluxe antique oil varnish with a warm brown hue, medium-gloss finish |