Our Verdict 
Excellent, neck-band design, easy-listening headphones
For 
Perform admirably, spacious, detailed delivery
Against 
Less attack and transparency than some
Reviewed on

These Sennheisers are an open, neck-band design like the Grado iGrado headphones, and they leak just as much sound, but they also perform admirably.

They are a little less attacking and transparent than the iGrados, but weightier, and still with a spacious, detailed delivery.

An excellent, easy-listening alternative to the Grados.