Product details of Final Audio E3000 In-Ear

With E3000, not creating a range that is emphasized makes for high definition and
a vast sound stage. With well-balanced sound reproduction from low through to high frequencies,
you can experience the same kind of sound spread you would if you listened to music in a concert hall.
With this product, we've aimed at natural sound quality for a "standard" whose value you feel
the more you use it over time rather than just in its appeal when you first listen to it.