Just received my Triton Audio Neotech silver headphone cable, same as
@llamaluv's but 4-wire instead of 8. My initial favorable impression has been reconfirmed: this is a significant upgrade in performance. Even better detail and transparency; wider soundstage. The overall difference is not a contrast you have to strain to perceive.
Unrelatedly, my optimal setup is dac direct to amp. Placing my ifi ican pro in the chain introduced a significant degradation in sound compared to going direct. The only drawback to my direct setup is that I get a popping sound between songs. Doesn't happen all the time, but often, and I've only noticed it direct to amp, without a preamp. Don't want to put a preamp in the chain if I can avoid it, also tried inline passive attenuators and think they robbed music of dynamics. Anyone have a diagnosis or recommendation?
Also - eagerly awaiting bridged mono impressions with the AHB2, if anyone has tried.