Audiophilepure

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” Interestingly I found the current drive to respond quite differently with BA as opposed to dynamic drivers. In most cases with BA drivers the output followed the same path as planars with a focus on speed, clarity and a neutral sound signature that was quite linear. Whether it was four or 8 drivers the dynamics of each IEM stayed true to that reference signature. BA’s test included 2 customs, the Harmony 8, Visions Ears VE6X and the more midfi Westone”