Oticon Real vs Sontro Soundwave
Side-by-side HearAdvisor lab results with SoundGrades, expert pick badges, and the same visualizations we use in product reviews.
Choice
Oticon Real
The Oticon Real is a premium behind-the-ear prescription hearing aid released in 2023, currently available at $4,798. In HearAdvisor's lab testing, it earned an A grade with a SoundScore of 4.8/5, placing it in the top 8% of all prescription hearing aids tested and ranking #4 out of 36 devices in its category. Speech performance is a standout strength. Speech in quiet scores an excellent 4.5/5 on initial fit—0.72 points above the category average—while speech in noise scores 3.0/5, nearly a full point above the category average of 1.96/5. While the speech-in-noise result is above average for the category, it remains mixed in absolute terms at 2.9/5 after tuning, reflecting the inherent challenge of noisy environments for all hearing aids. Music streaming quality starts strong at 4.2/5 on initial fit, though it drops to a mixed 2.8/5 after tuning—still slightly above the category average. Feedback handling scores a solid 4.0/5, which is strong in absolute terms, though it falls 0.71 points below the category average of 4.71/5. Own-voice comfort is mixed at 2.4/5, slightly below the category average. The Oticon Real competes directly with other premium devices like the Phonak Sphere Infinio (5.0/5) and Oticon Intent (4.85/5). It offers versatile connectivity with iPhone and Android streaming plus hands-free capabilities, and supports both rechargeable and disposable batteries. This device is best suited for users prioritizing strong out-of-box speech clarity who want a well-rounded premium hearing aid from a trusted manufacturer.

Sontro Soundwave
The Sontro Soundwave is a mid-priced OTC hearing aid priced at $849, earning a B grade with a SoundScore of 3.1/5 in HearAdvisor's lab testing. This behind-the-ear device uses disposable batteries and ranks #61 of 65 OTC hearing aids tested, placing it in the top 92% of its category. In our lab testing, the Soundwave shows a notable strength in own-voice comfort, scoring 3.6/5—a solid result that sits 1.09 points above the category average. This suggests users may experience less of the "talking in a barrel" sensation that can occur with some hearing aids. However, the device faces challenges in other key areas. Speech in quiet scores 2.7/5 (mixed, 0.12 points below average), while speech in noise registers at 1.2/5 (low, 0.28 points below average), indicating potential difficulty in challenging listening environments. The most significant limitations appear in music streaming and feedback handling. Music streaming scores 0.0/5, falling 1.92 points below the category average—a notable weakness for users who value audio entertainment. Feedback handling scores 2.5/5, which is 2.04 points below the category average of 4.54/5, suggesting the device may be more prone to whistling issues. At this price point, competitors offer substantially stronger performance. Devices like the Sony CRE-E10 and Lexie B2 Plus deliver significantly higher sound scores in the same price range. The Sontro Soundwave may suit those prioritizing own-voice comfort over speech clarity and streaming quality, but most users would benefit from exploring higher-performing alternatives at similar or lower prices.
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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