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Product Comparison

HearingAssist Eaze vs Nuance Audio Glasses

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
HearingAssist Eaze Hero
HearingAssistSoundGrade B

HearingAssist Eaze

The HearingAssist Eaze is a budget-priced OTC hearing aid released in 2023, earning a B grade with a SoundScore of 3.4/5 in our lab testing. At $399, it sits in the most affordable price tier of the OTC market, though it ranks #43 of 65 devices in its category. In our standardized testing, the Eaze demonstrates excellent feedback handling, scoring a perfect 5.0/5—0.46 points above the category average. This means users can expect stable performance without whistling during typical daily activities. However, the device shows limitations in other areas: speech clarity scores are mixed at 2.6/5 in quiet and low at 1.3/5 in noisy environments, both falling slightly below category averages. The most significant limitation is music streaming, which scored 0.0/5—nearly 2 points below the category average. Buyers who prioritize phone streaming for music or media should consider alternatives. Own-voice comfort is also mixed at 2.2/5, approximately 0.31 points below average for OTC devices. At this price point, shoppers have several higher-scoring alternatives to consider, including the Elehear Beyond and Apple AirPods Pro 2, which offer stronger overall performance. The HearingAssist Eaze may suit budget-conscious buyers who prioritize feedback stability over streaming capabilities and can accept modest speech performance in challenging listening situations.

Expert Choice
Expert
Choice
Nuance Audio Glasses Hero
NuanceSoundGrade A

Nuance Audio Glasses

The Nuance Audio Glasses represent a distinctive entry in the premium OTC hearing aid market at $1,200, combining prescription eyewear functionality with hearing amplification in a single device. In HearAdvisor's lab testing, this hearing glasses design earned a SoundScore of 4.0/5 (A grade), ranking #20 among 65 OTC hearing aids tested. The standout strength of the Nuance Audio Glasses is exceptional own-voice comfort, scoring 4.7/5—an excellent result that sits 2.19 points above the OTC category average of 2.51/5. Speech clarity in quiet environments also performs well at 3.8/5, which is 1.05 points above average. Speech understanding in noisy situations scores 2.3/5, which is above the category average of 1.48/5, though still mixed in absolute terms. Notable limitations exist with this unique form factor. Music streaming scored 0.0/5, falling 1.92 points below the category average—a significant weakness for users who prioritize audio entertainment. Feedback handling at 2.0/5 also trails the category average by 2.54 points, indicating mixed stability performance in our standardized challenge tests. The Nuance Audio Glasses are best suited for consumers who want a discreet, all-in-one solution combining vision correction and hearing assistance, particularly those who prioritize natural own-voice quality and speech clarity over streaming media capabilities. Buyers seeking robust music streaming should consider alternatives in this price range.

Performance metrics

Scale 1-5 (Tuned)

Lab metric by fit

Scale 1-5 (Tuned)

Speech in quietNew
HearingAssist Eaze2.6
Nuance Audio Glasses3.8
Speech in noiseNew
HearingAssist Eaze1.3
Nuance Audio Glasses2.3
Own voice
HearingAssist Eaze2.2
Nuance Audio Glasses4.7
Feedback handling
HearingAssist Eaze5.0
Nuance Audio Glasses2.0
Music streaming
HearingAssist Eaze0.0
Nuance Audio Glasses0.0
Overall fit score
HearingAssist Eaze3.4
Nuance Audio Glasses4.0

Speech level

Adjust input dB (Tuned)

Amplification (REIG)

Insertion gain at 65 dB (Tuned)

Fitting configuration for tuned fit

HearingAssist EazeNuance Audio Glasses
Ear CouplingClosed Dome
Ear CouplingOther
Receiver
ReceiverIntegrated in device
Fitting Formula
Fitting FormulaProprietary manufacturer default
Listening Program
Listening ProgramProgram C
Volume Setting
Volume Setting100% (Max volume)
Software Version
Software Versionv6.10.5/3.5.0
Tuning Adjustments
Tuning AdjustmentsMy own voice set to "No", Personal calibration set to "Standard", Background noise set to "Lowered", Audio mode set to "Frontal"
Notes
NotesPerformance assumes temple size that places speaker outlet near top of ear. Scores reduce quickly as the speaker outlet gets further from ear.