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Product Comparison
MDHearing Volt vs Sontro Soundwave
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
Performance metrics
Scale 1-5 (Tuned)
Lab metric by fit
Speech in quiet
MDHearing Volt2.5
Sontro Soundwave3.1
Speech in noise
MDHearing Volt0.5
Sontro Soundwave1.2
Own voice
MDHearing Volt2.6
Sontro Soundwave3.6
Feedback handling
MDHearing Volt5.0
Sontro Soundwave2.5
Music streaming
MDHearing Volt0.0
Sontro Soundwave0.0
Speech level
Adjust input dB (Tuned)
Amplification (REIG)
Insertion gain at 65 dB (Tuned)
Fitting configuration for tuned fit
MDHearing VoltSontro Soundwave
Ear CouplingSleeve Closed
Ear CouplingTulip Dome