
Audien Atom Pro 2 Expert Review
Our lab tested the Audien Atom Pro 2 to measure how this budget OTC hearing aid performs for speech clarity, feedback control, and listening comfort. Below you will find our independent results and audio samples.

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

Bottom Line
Our Verdict on the Audien Atom Pro 2
The verdict card below summarizes how the Atom Pro 2 performed across our five core lab measurements. See the overall grade, where this device ranks among tested OTC hearing aids, and how our findings compare to category benchmarks.
The Audien Atom Pro 2 is a budget-friendly OTC option with excellent feedback handling, best for cost-conscious first-time users in quiet settings.
- Excellent feedback handling5.0/5
- Strong value at $289 price point
- Own voice slightly above category average
- No music streaming capability0.0/5
- Low speech in noise performance1.3/5
- Below-average speech in quiet2.3/5
Fit Conditions
Initial and Tuned Performance for the Atom Pro 2
We tested the Audien Atom Pro 2 in both Initial and Tuned configurations to see if adjustments changed the results. Toggle between conditions below to view how each fit measured in our lab.
In initial fit testing with a closed dome configuration, the Audien Atom Pro 2 achieved a normalized score of 3.3/5. Feedback handling was excellent at 5.0/5, providing stable amplification without whistling. Speech in quiet (2.3/5) and speech in noise (1.3/5) both fell below category averages, indicating limited speech clarity benefit in our standardized test scenarios. Own-voice comfort was mixed at 2.6/5. Music streaming was not functional in our testing, scoring 0.0/5.
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.
Lab Metrics
Audien Atom Pro 2 Score Breakdown
Our lab measures five performance areas for every hearing aid we test: speech in quiet, speech in noise, own-voice comfort, feedback control, and music quality. The card below shows where the Atom Pro 2 landed on each metric.
Amplification Data
Atom Pro 2 Insertion Gain Measurements
Insertion gain shows how much amplification the hearing aid provides at each frequency. The graph below plots the Atom Pro 2 output against prescriptive targets to illustrate how closely this device matches recommended amplification.
Audio Samples
Hear the Audien Atom Pro 2 Through Our Manikin
We captured these recordings through a head-and-torso simulator wearing the Atom Pro 2. Compare the aided samples to our unaided reference below to hear how the device processes speech and environmental sound.

Test Setup
How We Configured the Audien Atom Pro 2
Our lab documents the exact settings and coupling used during testing for full transparency. The notes below detail how we set up the Atom Pro 2 before running our measurement protocol.
Initial Fitting | Tuned Fitting | |
|---|---|---|
| Ear Coupling | Closed Dome | Closed Dome |
| Receiver | Integrated in device | Integrated in device |
| Fitting Formula | Proprietary manufacturer default | Proprietary manufacturer default |
| Listening Program | P2: Noisy environment | P2: Noisy environment |
| Volume Setting | 40% (2/5 volume) | 40% (2/5 volume)
|
| Software Version | Unknown (not displayed) | Unknown (not displayed) |
| Tuning Adjustments | n/a | n/a
|
| Notes | Increasing volume setting caused excessive amplification in the lower frequencies. | Tuned and Initial Fittings identical as device offered limited adjustments. |





