
Choice
Orka Two Expert Review
HearAdvisor's independent lab evaluation of the Orka Two examines how this behind-the-ear prescription hearing aid performs across speech clarity, noise handling, feedback control, and streaming quality using standardized acoustic measurements.

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

Lab Assessment
Orka Two Independent Test Verdict
Our verdict synthesizes measured performance across five acoustic dimensions, weighing the Orka Two's strengths in controlled environments against its limitations in challenging listening conditions.
The Orka Two is a premium prescription hearing aid with excellent feedback handling and above-average music streaming, best suited for quiet listening environments.
- Perfect feedback handling5.0/5
- Music streaming above category average+0.66 points
- Own voice naturalness better than typical Rx aids
- Below-average speech in noise1.4/5
- Premium price point at $1,899
Fit Conditions
Orka Two Performance Across Initial and Tuned Settings
The summary below presents results from both the Initial manufacturer configuration and the professionally Tuned setting. Toggle between conditions to see how optimization affects measured outcomes.
In its initial fit configuration with closed vented domes, the Orka Two achieved a normalized Initial Score of 4.0/5. Speech in quiet measured 3.2/5, while speech in noise was low at 1.0/5. Feedback handling was excellent at 5.0/5, and own-voice comfort scored a solid 3.2/5. Music streaming performed well at 3.3/5. This out-of-box setup delivers stable, comfortable sound with good streaming quality, though speech clarity in noisy environments is limited.
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.
Metric Breakdown
Orka Two Scores Across Five Lab Measurements
Each bar represents a distinct acoustic measurement from our test protocol, covering speech understanding in quiet and noise, feedback stability, streaming fidelity, and own-voice naturalness.
Choice
Amplification Analysis
Orka Two Insertion Gain Relative to Prescriptive Targets
The graph below plots measured insertion gain against established prescriptive fitting targets. Closer alignment indicates the device delivers amplification matched to the programmed hearing-loss profile.
Audio Samples
Orka Two Manikin Recordings and Reference Comparison
These recordings capture what reaches the eardrum of our acoustic test manikin while wearing the Orka Two. Compare them against the unaided reference to hear the device's effect on speech and environmental sound.

Test Configuration
Orka Two Lab Testing Parameters and Setup
The documentation below records the specific settings, equipment, and conditions used during our evaluation of the Orka Two. This transparency allows verification of our standardized testing methodology.
Initial Fitting | Tuned Fitting | |
|---|---|---|
| Ear Coupling | Closed Vented Dome | Closed Vented Dome |



