I currently have the SHP9500s which are great, but at high volumes hihats sound ear-piercing and voices and guitar sounds very sibilant, and I tried the KZ ZS10 Pros and found them unusably sibilant. (Also, if it matters, i’m using the Schiit Fulla 3)
I’d like to stress how warm/dark/relaxed I need these headphones to be. I will take a loss of detail in exchange for confidence that I can listen loudly without having to EQ. So, if you think the treble in a headphone is too recessed, it may be perfect for me lmao.
The options I am currently considering (i would prefer a closed-back only slightly more than open-back) are the:
Sennheiser 58X Jubilee
Meze 99 Noir
Sennheiser HD6XX
Fostex T20rp mkIII
Hifiman HE4XX
Philips Fidelio X2HR
Also I do like the price range of <$200 if possible (hence all the Drop listings), but I would just like confidence in whatever headphone I buy (because I have no patience for returns).
I would say the carbons might actually be darker than the 6xx with more impact, soundstage, and more interesting presentation. They are less refined than the 6xx but a fair bit more fun imo. The 6xx is more reference where the hawks are more just wow sounding (I like both lol)
FYI, the HD660s definitely have more treble. Not Beyer/Grado peaks, but more for sure. Demo those before you spend the money on an upgrade in the future.
The presentation differs, and that ends up causing them to sound a bit different. The 660s has more apparent detail and more apparent better extension, but lacks the mid range definition and timbre and closeness that the 6xx brings. The 660s is more energetic and the 650 is more relaxed. I would say the 660s is a more complete sounding headphone but also kinda lost the magic of the 600 and 650. Also the 660s is easier to drive off of solid state, as the 6xx and 600 sound the best off of tubes imo.
So personally I think the 58x would be easier to drive for you off of the fulla so that might be better. If you went with the 6xx you could grab a tube amp down the line and watch them come alive too
I would say so yes. How loud are we talkin? I would just be worried that with the fulla it might actually be harsher because of the amp (the fulla is somewhat unrefined, compressed, and harsher compared to other amps in the price range) for the 6xx. The 58x is less picky about amps