Beyerdynamic T90 (bought 2015)
Beyerdynamic DT 990 250 ohm (wife; bought 2017)
Sennheiser HD6XX (bought 2020)
I owned and sold Denon D2000's and AKG K712's (sold after getting a new replacement for the original which suffered from the infinite bass issue) before settling with the T90's. I tried DT 880's first but didn't like the lack of bass or sibilance, and I found the T90's vastly superior to the AKG K712's both fit and sound wise.
I bought the JDS Labs O2 amp for the T90's a few years ago, but the sibilance was horrific with some high notes, the O2, and the AMP + DAC combos (Audio Lab M-DAC & original Essence HDACC) I own do not provide enough power for games and movies (especially blu-ray), nor tamed the highs enough. Next I tried the Gustard H10 which provides tons of power, but did not tame the T90's highs until I swapped the OP amps. I can't remember which op amps are in the Gustard now, but I did tame the highs and love the sound after trying 6 different sets. The T90's also sound great in my Lake People G109 with music, but the G109 suffers from distortion and causes sibilance when using high volume with games and media.
I paid a premium for the Jubilee T90's a few years after release and regret it since I know that if purchased first, I would have been happy with the DT 990's which were vastly cheaper and suffer from far less sibilance than the T90's. I do prefer the T90's though when paired with the right amp.
I like the HD6XX's comfort and fit superior the Beyerdyamic's, but HD6XX sound obviously veiled in the Gustard and Lake People G109. The HD6XX sound great and not nearly as veiled in the Essence, and have more bass than the T90's, but I still prefer the T90's even though they're more fatiguing with loud music.
Beyerdynamic DT 990 250 ohm (wife; bought 2017)
Sennheiser HD6XX (bought 2020)
I owned and sold Denon D2000's and AKG K712's (sold after getting a new replacement for the original which suffered from the infinite bass issue) before settling with the T90's. I tried DT 880's first but didn't like the lack of bass or sibilance, and I found the T90's vastly superior to the AKG K712's both fit and sound wise.
I bought the JDS Labs O2 amp for the T90's a few years ago, but the sibilance was horrific with some high notes, the O2, and the AMP + DAC combos (Audio Lab M-DAC & original Essence HDACC) I own do not provide enough power for games and movies (especially blu-ray), nor tamed the highs enough. Next I tried the Gustard H10 which provides tons of power, but did not tame the T90's highs until I swapped the OP amps. I can't remember which op amps are in the Gustard now, but I did tame the highs and love the sound after trying 6 different sets. The T90's also sound great in my Lake People G109 with music, but the G109 suffers from distortion and causes sibilance when using high volume with games and media.
I paid a premium for the Jubilee T90's a few years after release and regret it since I know that if purchased first, I would have been happy with the DT 990's which were vastly cheaper and suffer from far less sibilance than the T90's. I do prefer the T90's though when paired with the right amp.
I like the HD6XX's comfort and fit superior the Beyerdyamic's, but HD6XX sound obviously veiled in the Gustard and Lake People G109. The HD6XX sound great and not nearly as veiled in the Essence, and have more bass than the T90's, but I still prefer the T90's even though they're more fatiguing with loud music.
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