So my first HD650 arrived yesterday.
My only other hifi hp is the Hifiman Sundara (which im very satisfied with, they are awesome), along with 2 budget-ish AKG's, but given all the praise and being THE classic in the audiophile world i simply had to listen to the 650/6xx.
So what happened yesterday is i put them on and was like: wow, these are boring..
But i also was like: wow, these are neutral/flat like they dont fatigue in any way.. no mid/upperbass bloat and no sharp treble whatsoever.. the fit is also extremely easy due to being lightweight and well padded.
lets see what happens if i let them on for a while..
After a while (3 hours) i was absolutely in joy with that melting buttery sound coming out of those 650's and i immediately realized these are not a competitor to my Sundara's, these are a whole different thing. They dont encapsulate and demand all your attention like the Sundara's do, but they play happily in the background if you want them to. Though the intimate soundstage is able to bring the music very close when focusing. And i really love how disappearing they feel on my head. Right now i think the HD650 complements the Sundara very well.
Today i ordered the 6xx from drop along with sheepskin spare pads. I will return the 650's simply because they are way more expensive, plus the 3m cable ending in 6.35 is kinda out of date (or not the prefered use-case for me).
I've also ordered the ifi Zen CAN (for testing, idk if i'll keep it) which should arrive soon aswell. For now I'm powering everything from my Fiio BTR5, which works alright but sometimes misses out on enough power (but im also only using the SE/unbalanced output).
Anyways just wanted to share my first experience with the 650's with you, and i'm looking forward for hours of more smooth oiled chocolatey milk bathing (melodramatic music intensifies).
Have a good one
edit: added youtube-music