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Product Comparison
iBstone AuraLink vs Sennheiser All Day Clear
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
Expert
Choice
Choice

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Performance metrics
Scale 1-5 (Tuned)
Lab metric by fit
Speech in quiet
iBstone AuraLink2.2
Sennheiser All Day Clear4.0
Speech in noise
iBstone AuraLink-0.1
Sennheiser All Day Clear1.6
Own voice
iBstone AuraLink2.7
Sennheiser All Day Clear2.5
Feedback handling
iBstone AuraLink5.0
Sennheiser All Day Clear5.0
Music streaming
iBstone AuraLink3.6
Sennheiser All Day Clear3.3
Speech level
Adjust input dB (Tuned)
Amplification (REIG)
Insertion gain at 65 dB (Tuned)
Fitting configuration for tuned fit
iBstone AuraLinkSennheiser All Day Clear
Ear CouplingTulip Dome
Ear CouplingClosed Vented Dome
ReceiverDefault
ReceiverStandard
Fitting FormulaProprietary manufacturer default
Fitting FormulaProprietary manufacturer default
Listening ProgramOutdoor (Noisy)
Listening ProgramAutomatic
Volume SettingLeft 15%; Right 25%
Volume Setting-4
Software Version1.0.5
Software VersionUnknown
Tuning Adjustmentsn/a
Tuning Adjustments3-Band EQ adjusted (Bass - 5, Mid - 4, Treble - 4), Other settings and manufacturer defaults
NotesInitial and Tuned fits identical as subsequent setting changes maintained or degraded performance
Notes–
