Anyone else spotted this?   http://www.synergisticresearch.com/featured/hot-headphone-optimized-transducer/   Crossfeed in a can maybe?

Looks like M2Tech will be bringing out a headphone amp costing around £1000.   http://www.m2tech.biz/

Stumbled across this when browsing the jps labs website and thought it my duty to bring it to the attention of the forum.   http://www.abyss-headphones.com/index.shtml   Looks like an interesting development. I emailed jps but they are reluctant to divulge any further info and told me to...

Recently bought a Leben CS300XS (100v model using a good quality stepdown tranny from 230v) which has worked great. The amp came with the stock Sovtek EL84/6BQ5 and GE 5751.  Decided to do some tube rolling so bought a pair of Amperex bugle boy ECC83 / 12AX7, a nice improvement in SQ. Next I...

My 337se has died on the R/H channel.Over the past few weeks there has been an intermittent hissing and crackling. Tried swapping out the tubes and disconnecting interconnects but still same noise.   Yesterday i got a horrible loud crackling and then no noise from the r/h side.   Would...

Anyone here using the Stefan Audioarts endorphin cable with senn HD650s? If so what are your impressions and what other cables have you compared it to?

A couple of weeks back i purchased a Darkvoice 337se off Boyier,dv's retailing arm.The amp arrived damaged mainly due to the tube cage working loose in transit and other scuffs and paintwork blemishes.After several emails to boyier they have asked me to return the damaged unit and have told me...