Summary: IEM’s are known to have two driver types, balanced armature, and dynamic drivers. Recently, IEM’s like the Grado GR10 and the Ortofon series of earphones changed the IEM industry with moving armature drivers, which copy the movement of a regular dynamic driver. But, what if someone were to make a new IEM, one so fully loaded that it includes dual dynamic drivers to deliver a whole new type of signature?
Pros: Amazing low end - smooth mids - easy on the ears
Cons: Mids may be too smooth for some - treble is nothing to brag about