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Earplug Comparison
Happy Ears Original vs Loop Engage 2 Plus
Side-by-side HearAdvisor lab results with acoustic filter selections, SoundGrades, and reduction curves.
Uses official HearAdvisor lab data

Happy Ears Original
Acoustic setup: Standard
3.9SoundScore
BGrade
—NRR
—SNR

Loop Engage 2 Plus
Acoustic setup:
3.4SoundScore
BGrade
18NRR
—SNR
Lab scores
SoundScore
Happy Ears Original3.9
Loop Engage 2 Plus3.4
Sound Quality
Happy Ears Original2.1
Loop Engage 2 Plus1.8
Loudness Reduction
Happy Ears Original4.7
Loop Engage 2 Plus4.1
Reduction Curve
Happy Ears Original (Standard)
Loop Engage 2 Plus (Mute)
Foam
Audio samples
Hear how music sounds through each earplug