Our Verdict 
Extremely impressive for closed-back headphones
For 
Detail and rhythm is very good
Against 
Lose of bass extension and richness
Reviewed on

Fancy the Sennheiser PMX 100s but don't want to annoy folk with leaking sound? Try the closed-back PMX 200s instead.

The design is very similar, but you do lose some bass extension and richness, and they sound a bit closed-in. Still, overall detail and rhythm is very good, and for closed-back headphones they're extremely impressive.