

Quality data starts with quality recordings. HearAdvisor worked with GRAS to build a no-compromise front end so every test is repeatable and reliable.

In the initial fit condition with a power dome coupling, the BlaidsX Micro delivered below-average performance across most metrics in our lab testing. Speech in quiet scored 1.70/5 and speech in noise scored 1.00/5, both falling short of category benchmarks. Own-voice comfort was particularly weak at 1.00/5, well below the 2.51 category average, indicating significant occlusion issues. Feedback handling at 4.30/5 was the relative bright spot, though still slightly below average. The overall initial fit score of 1.53/5 reflects limited out-of-box benefit without professional adjustment.
What is HearAdvisor's Initial Fit?
The Initial Fit approximates the most likely settings and eartips for a typical moderate hearing loss. Results are measured across the same 72 acoustic scenes in our custom-built lab, then scored on a 5-star scale using an auditory model.

Initial Fitting | Tuned Fitting | |
|---|---|---|
| Ear Coupling | Power Dome | Power Dome |





