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Product Comparison

Audien Hearing Atom vs Cearvol Wave

Side-by-side HearAdvisor lab results with SoundGrades, expert pick badges, and the same visualizations we use in product reviews.

Uses Official HearAdvisor Lab Data
Audien Hearing Atom Hero
AudienSoundScore 3.3Grade B

Audien Hearing Atom

The Audien Hearing Atom is a budget-priced OTC hearing aid that earns a B grade with a SoundScore of 3.3/5 in our lab testing. At $89, it represents one of the most affordable entry points into amplification, though its performance reflects that positioning with a rank of #52 among 65 OTC hearing aids tested. The Atom's standout strength is its excellent feedback handling, scoring a perfect 5.0/5—above the category average by 0.46 points. This means users can expect stable amplification without the whistling that can plague some budget devices. However, speech performance is more limited: speech in quiet scores a mixed 2.6/5 (0.15 points below category average), while speech in noise drops to a low 1.0/5 (0.48 points below average). A significant limitation is the complete lack of music streaming capability, scoring 0.0/5—nearly 2 points below the already-modest category average. Own-voice comfort also falls below average at 2.1/5. These results suggest the Atom is designed purely for basic amplification rather than multimedia use. The Atom may suit buyers seeking the most affordable path to mild amplification who prioritize stability over advanced features. However, several competitors in the same price range offer substantially better performance—some scoring a full point higher. Those willing to consider alternatives may find meaningfully better speech clarity and additional capabilities without significant price increases.

Hero Image
CearvolSoundScore 3.9Grade B

Cearvol Wave

The Cearvol Wave is a budget-priced OTC hearing aid with a visible in-ear style, earning a B grade with a SoundScore of 3.9/5 in our lab testing. At $397, it ranks #22 among 65 OTC hearing aids tested, placing it in the top 32% of its category. This device demonstrates notable strengths in music streaming, scoring 4.1/5—a strong result that sits 2.18 points above the OTC category average. Speech performance is solid in quiet environments at 3.1/5, measuring 0.36 points above average. Speech in noise scores 2.0/5, which is above the category average by 0.56 points, though this remains a mixed result in absolute terms. The Cearvol Wave shows some trade-offs in other areas. Own-voice comfort scores 2.1/5, falling 0.41 points below the category average—a consideration for those sensitive to how their own voice sounds while wearing hearing aids. Feedback handling measures 3.8/5, which is solid in absolute terms, though it sits 0.74 points below the typically strong OTC category average for this metric. The Cearvol Wave is best suited for budget-conscious consumers who prioritize music streaming quality and want solid speech clarity in quieter settings. Those who frequently encounter noisy environments or are particularly sensitive to own-voice quality may want to consider alternatives.

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Performance metrics

Scale 1-5 (Tuned)

Lab metric by fit

Scale 1-5 (Tuned)

Speech in quietNew
Audien Hearing Atom2.6
Cearvol Wave3.1
Speech in noiseNew
Audien Hearing Atom1.0
Cearvol Wave2.0
Own voice
Audien Hearing Atom2.1
Cearvol Wave2.1
Feedback handling
Audien Hearing Atom5.0
Cearvol Wave3.8
Music streaming
Audien Hearing Atom0.0
Cearvol Wave4.1
Overall fit score
Audien Hearing Atom3.3
Cearvol Wave4.0

Speech level

Adjust input dB (Tuned)

Amplification (REIG)

Insertion gain at 65 dB (Tuned)

Audio scenes

Recorded samples (Tuned)

Audien Hearing Atom: No recording for this scene.

Fitting configuration for tuned fit

Audien Hearing AtomCearvol Wave
Ear CouplingClosed Dome
Ear CouplingPower Dome
ReceiverIntegrated in device
ReceiverIntegrated in device
Fitting FormulaProprietary manufacturer default
Fitting FormulaProprietary manufacturer default
Listening ProgramDefault
Listening ProgramRestaurant
Volume SettingVolume pot adjusted.
Volume Setting70% (7/10 Default)
Software VersionUnknown (not displayed)
Software VersionSoftware v1.2.0, Firmware v1.3.9.0
Tuning Adjustmentsn/a
Tuning AdjustmentsProgrammed to N3 audiogram, 3-Band equalizer adjusted, Other settings at manufacturer defaults
NotesTuned and Initial Fittings identical as device offered limited adjustments.
Notes