And the test is done in a controlled environment with calibrated equipment.
A "iphone hearing test' is a useful screening tool, and no more sadly.
A "iphone hearing test' is a useful screening tool, and no more sadly.
And there is more that is taken in to account when setting the hearing aids, such as: Age Speech comprehension issues Loudness thresholds cognitive issues
As well there are a handfull of "red flags" that are looked for, some of which can only be done with a visual examination, and others by more involved audiometric testing.