I am using a pair of LCD-3`s,pre fazor,with an Auralic Taurus MKII headphone amp and am considering upgrading to one of the following options. Stax Omega 009`s and either Stax SRM007tII or Stax SRM727II amp or do I stick with my Taurus and go for the Abyss headphones. Anyone had any...

I don't know how to really start this post but this has been on my mind for a while. So a few weeks back I attended my first official Head-Fi meet. For days I was excited about getting to listen to many of the headphones I had dreamed about one day owning coming from rigs that cost as much as my...

Hello everyone, The title is self explanatory.  I know I need to trim the DC offset after changing the tubes, haven't got a clue if its self-biasing or if I need to adjust. I don't want to send it back, as I'm capable of getting it done w/ the proper instructions. I tried doing a forum search...

Hi, new to Head-fi. Awesome site. I've owned a pair of HE-500s on a Peachtree Nova for a while and I've decided to upgrade. I auditioned a set of Stax 009s on Stax SRM-007tii amp courtesy of Tats at Yama Enterprises recently (approx $7,500 for the combo) and was impressed with this pairing after...

I just picked up a used STAX SRM-007tII amp from GSTJOHN and I wanted to try out different tubes I had here including some RCA Clear Tops and some NOS Raytheons.  How do you set the bias for the amp and what are the appropriate readings for each tube?  I've found the adjustment pot but am not...