I bought my first Grado headphone sometime between 2000 and 2002. I don't have the original paperwork. They have no letters after the numbers on the button (SR225) and the text is silver paint on black plastic. They came with the L-cups out of the box, not the flat creased version I see in stock...

My work requires intense concentration, and I need to essentially remove the world for both sanity and distraction reasons. I usually use monotone speeches, classical, edm, or trance like music to drown out the outside world, however recently my work environment has gotten extremely noisy from...

I'm creating this thread to help me identify various headphones I see from old videos.      Thoughts?

So, I've been doing some preliminary research and its conflicting with what I'm reading here. Need some help understanding planar headphones. Background - my father used to do speaker installations and when I asked him about planar magnet headphones/speakers he said that the diaphragm doesn't...

I purchased my Grado 225's almost 10 years ago.  Back then, everyone I knew were talking about grado vs sennheiser headsets and those that were made of money talked about Stax and thousand dollar or more amps.  Now, I hardly see anyone talk about Grado's headsets for anything except the cheap...