AKG K52 by ZendoBrendo
I bought these for $29 on ebay. Was hoping to use for 2 purposes: 1. For tracking vocals or mic'd instruments and 2. For listening to music on my commute.
For tracking, they do the job just fine - I can hear my click or backing track and it doesn't bleed into the mic unless I'm really blasting it. So, they do what they were made to do.
For my intended use #2 , these did not live up to my hope for a clear sounding closed back headphone that blocks outside sounds from getting in. I know, they're cheap and not made for that purpose, but I was hopeful because I LOVE the sound of my AKG K240 open back headphones, so I thought I might get lucky. The sound quality is not as good as the K240s, less crisp highs and overall a little muddier. While they do their job of not letting too much sound bleed out, they do not keep outside sounds out. In fact, riding a bike in windy weather, the wind sound is actually made worse as it hits the outside of the phones. Oh well, back to earbuds until my next experimental purchase.