Loop Quiet 2 vs Muse S Athena
Sqwod verdict
Our pick: Loop Quiet 2 takes it — 85 vs 72.
Both are strong — the call comes down to what you prioritise:
- Loop Quiet 2 — You (or your clients) want comfortable, reusable, maximum-quiet earplugs for sleep, side-sleeping, focus or travel at a low price.
- Muse S Athena — You coach meditation, focus or sleep-recovery and want objective EEG/fNIRS biofeedback to guide clients.
Our pick 
Loop Quiet 2
85Score · Medium
from €19.95
A comfortable, well-reviewed reusable silicone earplug (24 dB SNR, lab “B” grade) that’s a genuinely strong side-sleeper pick — just not a total-silence or medical-grade solution.
Muse S Athena
72Score · Medium
from €449.99
The only consumer headband pairing EEG with fNIRS brain-blood-oxygen sensing, and a genuinely strong sleep tracker — but it's a premium buy (~€449) with a paid membership on top.
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