TechPowerUp posted a review on the FiiO FA19 In-Ear Monitors
FiiO FA19 In-Ear Monitors Review
FiiO aims at the premium IEM market with its flagship FA19 earphones. These use 10 balanced armature drivers with some clever acoustic engineering to put out an esoteric tuning that works very well for vocals and some music genres similar to high-end offerings from others.
