I totally understand that this is a thread about people who have heard the truth and have taken the red pill, I myself was one of the misguided years ago. I originally though Logitech's were the best PC speakers -- Klipsch's were too expensive -- and Bose were the best in Home Theatre. I purchased a pair of Sennheiser HD-555's with a computer I built in 2005. When I finally heard them they sounded pristine, but not enough to give up my Logitech's. They sat in a cupboard for 5 years when I replaced my Bose Acoustimass 5.1 set because I hated how the sub bass sounded. I purchased an Onkyo HTIB then wanted to hear higher quality audio almost overnight. It might of been the talk about DTS-HD MA, and Uncompressed LPCM, with the rise of Blu-Ray, who knows.
I dug my HD-555's out of the cupboard and found that I absolutely loved the soundstage, I wasn't a fan of the bass, but they still sounded clear. I went to Overclock.net which led me to head-fi.org, and someone said, "Welcome to Head-Fi.org, hide your wallet." I now have an Auzentech Forte sound card, Beyerdynamic DT-990/600's, LD MK III w/ M8100's and 6H30Pi Gold Pin's and looking to get an external DAC next week. Possibly the LD DAC_1. Not broke yet, but getting there.
Anyways, I love these forums. They've taught me alot so far, and one day I hope to hear the HD-800's, T1's or anything by Stax.
Sorry for the long post. I'm just happy to be here.