I recently bought a pair of Koss KSC75's at Sears (on sale $16).  The sound is NOT nearly as good as my old Sennheiser PX200's, but that's NOT what I'm about to ask everyone....   ...  What I'd like to know is CAN THESE 75'S BE TIGHTENED SO THAT THEY DON'T JUST FALL OFF YOUR EARS!!! ???  ...

I thought I saw something about a headphone show sometime in April in the NY or Long Island, NY area (Plainview??).  I lost the information and I was wondering of anyone here knew of a headphone get-together within the next few months.  Thanks.   Jeff A East Meadow, NY jinxcat3@gmail.com

Thanks for your input, Proton.  Indeed you are right, audiophile music while running?...  with some ambient noise outside (particularly with an "open" design) is toughe (perhaps semi-open?).  However, I contacted Sennheiser's tech support and this is what I got:  ...

Thanks for all the input, but I'm still frustrated.  My old PX-200's weight only 2.2 ounces.  While you've established that the HD239's are sonically better (and I definitely don't want in-ear phones), I'm shocked that the HD239's weigh in at just a shade under a WHOPPING 16 ounces (1 pound)...

I own an old pair of Sennheiser PX-200's and I was considering their replacement to be the Sennheiser HD 239's. The problem is that I jog/run 5 miles at a clip (3 times/week), and I want something that can handle a little sweat, is light and comfy and HAS REALLY GOOD BALANCED SOUND !!! I just...

I own an old pair of Sennheiser PX-200's and I was considering their replacement to be the Sennheiser HD 239's.  The problem is that I jog/run 5 miles at a clip (3 times/week), and I want something that can handle a little sweat, is light and comfy and HAS REALLY GOOD BALANCED SOUND !!!  I just...