Earplug Comparison

Etymotic Research ER20XS vs Minuendo Lossless Adjustable

Side-by-side HearAdvisor lab results with acoustic filter selections, SoundGrades, and reduction curves.

Uses official HearAdvisor lab data

Expert
Choice

Etymotic Research ER20XS

Acoustic setup: Standard

4.4SoundScore

AGrade

13NRR

—SNR

Expert
Choice

Acoustic setup:

4.3SoundScore

AGrade

—NRR

—SNR

Lab scores

SoundScore

Etymotic Research ER20XS4.4

Minuendo Lossless Adjustable4.3

Sound Quality

Etymotic Research ER20XS4.5

Minuendo Lossless Adjustable3.9

Loudness Reduction

Etymotic Research ER20XS3.7

Minuendo Lossless Adjustable3.9

Reduction Curve

Etymotic Research ER20XS (Standard)

Minuendo Lossless Adjustable (Middle Position)

Foam

Audio samples

Hear how music sounds through each earplug