Audiophilepure

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“When played completely passively, the BackBeat Pro have a laid back, somewhat two-dimensional sound that’s punctuated by a distinct bass punch which makes kick drums especially pronounced. We also noticed the upper midrange/lower treble lacked a certain amount of zeal, which made the midrange sound a little recessed and veiled.”

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“When powered up, the headphones spring to life, adding excitement to the upper midrange and treble that stops shy of taking on too much bite.