Portable Headphones
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Beyerdynamic T50P Portable Headphones : Audiophile Headphone for your iPod

The in addition points: highly specific, energetic seem. The most in depth i have nevertheless listened to (following a extended path of cans including akg 701, akg ‘open’ ear speakers, beyer electrostatic, now discontinued, stax electrostatic, beyer 770 and 990, koss, several sennheisers and so on. Great soundstage, exceptionally so …