MDHearing Volt vs Starkey Genesis AI
Side-by-side HearAdvisor lab results with SoundGrades, expert pick badges, and the same visualizations we use in product reviews.

MDHearing Volt
The MDHearing Volt is a budget-priced prescription hearing aid released in 2020, earning a B grade with a SoundScore of 3.0/5 in our lab testing. At $397, it sits in the lowest price tier for prescription devices, ranking #34 of 39 in its category. In our testing, the Volt showed a mixed performance profile with one standout strength: feedback handling scored an excellent 5.0/5, which is 0.28 points above the category average. This means users can expect minimal whistling or squealing during typical wear. However, speech performance was limited, with speech in quiet scoring 1.8/5 (1.65 points below average) and speech in noise at 1.0/5 (1.11 points below average). Own voice comfort was mixed at 2.6/5, roughly matching the category average. Music streaming capability was not functional in our testing, scoring 0.0/5—a significant limitation for users who want to stream audio from their phone. This is 2.76 points below the prescription hearing aid category average. The Volt may appeal to budget-conscious consumers who prioritize basic amplification and feedback-free wear over advanced speech enhancement or streaming features. Those seeking stronger speech performance in the same price range may want to consider alternatives like the RxEars Rxi, which scored 4.07/5 in our testing. The Volt's rechargeable battery and behind-the-ear design offer practical convenience, but its core sound performance reflects its entry-level positioning.

Starkey Genesis AI
The Starkey Genesis AI is a premium behind-the-ear prescription hearing aid released in 2023, priced at $4,798. In HearAdvisor's lab testing, it earned a B grade with a SoundScore of 3.7/5, ranking #33 of 39 prescription hearing aids tested. In our testing, the Genesis AI demonstrated excellent feedback handling, scoring a perfect 5.0/5—0.28 points above the category average. This makes it exceptionally stable during movement and physical activities. Speech in quiet performance is solid at 3.5/5, sitting 0.05 points above the category average. Speech in noise scores 2.3/5, which is 0.21 points above the category average but remains mixed in absolute terms. Own-voice comfort is a weaker area, scoring 2.2/5—0.50 points below the category average. Users sensitive to the sound of their own voice may notice this limitation. Music streaming quality is mixed at 2.8/5, essentially matching the category average with a +0.04 point difference. The Genesis AI shows meaningful improvement with professional tuning, with the normalized score rising from 3.5/5 at initial fit to 4.2/5 when tuned—a 0.8-point gain. The device offers rechargeable batteries and streaming compatibility with both iPhone and Android, plus hands-free functionality. However, at this premium price point, several competitors in the same range deliver notably higher sound performance scores, which prospective buyers should consider when evaluating options.
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Performance metrics
Scale 1-5 (Tuned)
Lab metric by fit
Scale 1-5 (Tuned)
Speech level
Adjust input dB (Tuned)
Amplification (REIG)
Insertion gain at 65 dB (Tuned)
Fitting configuration for tuned fit