TABLE 1.
Selected details for the participating listeners: electrodes used (matched pitch), hearing loss (HL) history, cochlear implant (CI) and hearing aid (HA) experience
| Subject | Electrodes tested (apical,mid,basal) | Age at test (years) | Age at HL onset (yrs) | Type of HL | Etiology | Duration CI use (years) | HA use | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| R | L | R | L | R | L | R | L | ||||
| IAD | 20,12,4 | 20,12,6 | 49 | 18 | 46 | Sudden | Unknown | 2.5 | 2.5 | No | No |
| IAK | 21,12,6 | 20,14,4 | 59 | 27 | 27 | Sudden | Ototoxicity | 15 | 3 | Yes | Yes |
| IAN | 20,14,6 | 20,14,4 | 56 | 38 | 38 | Progressive | Hereditary | 1.5 | 8 | Yes | Yes |
| IAP | 20,12,4 | 20,12,4 | 65 | 24 | 24 | Progressive | Meniere’s | 6 | 6 | Yes | Yes |
| IAR | 20,12,6 | 20,12,6 | 51 | Child | Child | Progressive | Unknown | 4 | 5 | Yes | Yes |
| IAW | 20,14,6 | 22,14,4 | 83 | 28 | 28 | Progressive | Hereditary | 0.85 | 7 | Yes | Yes |