paulypaul
500+ Head-Fier
- Joined
- Oct 23, 2009
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It makes good sense that burn in has an effect on dynamic drivers. They have moving coils (diaphrapms) and it is low freq movement that causes bass, hence bass is more affected by burn in. The movement of this diaphrapm over time can cause it to loosen up over time. How much of an effect is dependent on the type of driver used in the IEM (not all drivers are the same). Im a true believer of burn in for dynamic drivers.