I got a Koss KSC-75 that I have been using for many months. Then just earlier I bought Monoprice DJ headphones, which were basically Kicker HP541's that has been rebranded.

First thoughts? Holy crap, I bought the KSC-75 for ~RM 75, the DJ headphones for RM 100, but the KSC-75 are miles better. Now, this is just first impressions as I haven't tried burning-in the DJ headphones but damn, the Monoprice DJ headphones got praises everywhere but the KSC-75 just easily beat the s*** out of it. I'm still gonig to give the DJ headphones a try though, let it burn in, as it is a noise-isolated headphone, the Koss KSC-75 isn't, hence not very suited to have music on full-blast (bad for the ears I know, but sometimes you have to reach the minimum level that can be experienced in an orchestra at least).