The EPZ Q1 earphones have a full midrange sound with very controlled high frequencies. It is well designed and well packaged, and may be recommended as a very comfortable listening earphone for those who are sensitive to high frequencies.

The EPZ K1 IEMs are extremely affordable, yet are capable of delivering sound with excellent detail and a resolution unmatched in this price range. Its sound is extended, majestic, and exhilarating, providing an enjoyable listening experie…