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Product Comparison
iBstone AuraLink vs MDHearing Volt
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
iBstone AuraLink2.2
MDHearing Volt2.5
Speech in noise
iBstone AuraLink-0.1
MDHearing Volt0.5
Own voice
iBstone AuraLink2.7
MDHearing Volt2.6
Feedback handling
iBstone AuraLink5.0
MDHearing Volt5.0
Music streaming
iBstone AuraLink3.6
MDHearing Volt0.0
Speech level
Adjust input dB (Tuned)
Amplification (REIG)
Insertion gain at 65 dB (Tuned)
Fitting configuration for tuned fit
iBstone AuraLinkMDHearing Volt
Ear CouplingTulip Dome
Ear CouplingSleeve Closed
ReceiverDefault
Receiver–
Fitting FormulaProprietary manufacturer default
Fitting Formula–
Listening ProgramOutdoor (Noisy)
Listening Program–
Volume SettingLeft 15%; Right 25%
Volume Setting–
Software Version1.0.5
Software Version–
Tuning Adjustmentsn/a
Tuning Adjustments–
NotesInitial and Tuned fits identical as subsequent setting changes maintained or degraded performance
Notes–