Audio-Technica
Node quality is engine node quality — mean across evidenced axes; spec-and-review derived. Node quality is spec-and-review derived; treat small differences between neighbouring components as directional rather than exact.
| Component | Role | Node quality | Chains (of 120) |
|---|---|---|---|
| AT-ART9XI MC | Cartridge | 67.3 | 3 |
| AT-OC9XSL MC | Cartridge | 63.2 | — |
2 components; unscored rows carry no evidenced axes yet.