I have my Audeze Euclid for over a year now and they are my go to headphones. I bought them at about $600, I replaced the original cable with a balanced one as the Audeze one was crap and gave in after the initial 2 months or so. I’m using them with a Dragonfly red and an Ifi Goblu and I must say they grew on me with time. I also use a pair of Focal Bathys that I’m very pleased with but I prefer the Euclids. I don’t really understand why they were discontinued and I hope Audeze builds on them.