TABLE III.
Etiology.
| CI listener | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| Device | Pulsar | Pulsar | Pulsar | Pulsar | Sonata | Pulsar | Sonata |
| Age | 73 | 44 | 70 | 54 | 74 | 60 | 69 |
| Ear | Right | Left | Left | Left | Right | Right | Left |
| Duration of CI use (month) | 27 | 21 | 18 | 12 | 9 | 21 | 9 |
| TMRINP at C-level | 25 | 15 | 15 | 15 | 15 | 15 | 15 |