I have been listening to my HD650 for a few years now paired with a Little dot dac_I and a little dot MKIII. It's been a happy relationship but lately I've been getting the itch for a fling with a more sparkly trebly headphone. I don't want to spend a fortune - I'm looking for a cheap thrill.
I've come across this on eBay (my brain tells me to steer clear - they must be fake) my heart says go for it - it's only €100. Some sensible advice would be welcome: