Table 3.
Ratings on a scale of 1–10 of tinnitus and sound loudness and annoyance at the MML of tinnitus.
| Rating at MML (on scale of 1–10) | Rain | Cicadas | Surf | BBN |
|---|---|---|---|---|
| Tinnitus loudness | 2 (2=) | 2 (2=) | 3 (4) | 1 (1) |
| Noise loudness | 8 (1=) | 8 (1=) | 8 (1=) | 9 (4) |
| Tinnitus annoyance | 1 (1=) | 1 (1=) | 2 (4) | 1 (1=) |
| Sound annoyance | 3 (1) | 4 (2=) | 4 (2=) | 6 (4) |
For example, BBN at MML was rated as being louder and more annoying than other sounds; however, the administration of BBN at this level also resulted in one of the lowest tinnitus loudness and annoyance ratings. The number in brackets represents ranking from 1 (best on measure for sound therapy) to 4 (worst on measure for sound therapy).