64 Audio

9 measured models in the catalog. Frequency-response curves, specs, and tuning — click any model for its interactive chart.

Fourté FlagshipV-ShapedSpacious In-Ear Monitor measured by theaudiostore
Nio BassyWarmHybrid In-Ear Monitor measured by squig.link
Trió HybridV-ShapedTubeless (tia) In-Ear Monitor measured by theaudiostore
U12t ReferenceBalancedStudio In-Ear Monitor measured by squig.link
U18t Detail MonsterReferenceAll-BA In-Ear Monitor measured by earphonesarchive
U18t (Apex Module blocked) In-Ear Monitor measured by earphonesarchive
U18t (without Apex Module) In-Ear Monitor measured by earphonesarchive
U4s Bass-boostedSmoothApex Modules In-Ear Monitor measured by squig.link
Volür Isobaric SubwooferWarmFlagship In-Ear Monitor measured by squig.link