Choosing a headphone is a very personal experience. Unlike conventional audio products, the user is locked into their own world and is able to lose themselves in the music whilst being completely isolated from the world outside.Crucial to the design of the EB-50 is its ruler-flat frequency response, excellent dynamic range and a deep, clear and fast bass. Ultimately, no matter what music is played through them, EB-50 will faithfully reproduce music as the artist intended, with a dynamic and inertia-free performance.As unique looking as they sound, only the finest materials available have been used to give the EB-50 the legendary Musical Fidelity fit and finish. The use of military-grade aluminum for the outer casing, for example, offers a strong yet anti-resonance body that is the ideal mounting for the capsule.Musical Fidelity thinks that they have re-set the mark by which IEM (in-ear monitors) will be judged. Not only will you be delighted with the performance, but you will have a pair of headphones you can use day in and day out, no matter what the music.The build quality of EB50 is extraordinary and features the same fastidious attention to detail and over-engineering as our other products. The driver capsules use neodymium magnets for greater sound definition and are encased in a multi-layer, anti-resonant material to eradicate any of the internal vibrations that leads to distortion in lesser designs. This is then housed in a non-resonant military-spec aluminum body for