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Product Comparison
Eargo 8 vs Signia Styletto AX
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
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Performance metrics
Scale 1-5 (Tuned)
Lab metric by fit
Speech in quiet
Eargo 8 2.6
Signia Styletto AX4.0
Speech in noise
Eargo 8 0.3
Signia Styletto AX2.2
Own voice
Eargo 8 3.2
Signia Styletto AX3.0
Feedback handling
Eargo 8 4.2
Signia Styletto AX3.9
Music streaming
Eargo 8 0.0
Signia Styletto AX3.1
Speech level
Adjust input dB (Tuned)
Amplification (REIG)
Insertion gain at 65 dB (Tuned)
Audio scenes
Using MUSHRA scenes (Tuned)
No sample
No sample
No sample
No sample
No sample
No sample
No sample
No sample
No sample
Fitting configuration for tuned fit
Eargo 8 Signia Styletto AX
Ear CouplingPower Dome with Slits
Ear CouplingSleeve Vented
ReceiverIntegrated in device
Receiver–
Fitting FormulaProprietary manufacturer default
Fitting Formula–
Listening ProgramRestaurant
Listening Program–
Volume Setting100% (Max volume)
Volume Setting–
Software VersionSoftware v5.7.0
Software Version–
Tuning AdjustmentsOn-ear assessment performed, Noise Reduction set to High, Treble at 2 above minimum, Bass at maximum, Other settings at manufacturer defaults
Tuning Adjustments–