We all know the Soundblaster Evo zxr have their drawbacks. The mic has a horrible quality most of the time, the lifetime of the headset is depends on the battery. If the battery is dead for good so is the headset. This is especialy annoying if you are using it purely as a gaming headset on the PC over USB only.
I've been using the Evo ZxR since Nov 2014, had a problem with charging with my first one, RMA'd it, got a new one and used it till mid 2017, when finally the battery died. I bought a new one and am using it till today. But seeing that creative removed the Evo ZxR from their lineup I think it is time to look for a headset that has the most importand similarity: The sound.
The sound on the Evo ZxR is the best sound I have ever heard on a pair of headphones. TBH the 50mm driver on their own aren't that superb. But with the SBaxx soundchip (equals a headphone amplifier with EQ) the sound is boosted in exactly the right direction. Depending on the setting you can get a deep bass sound with crystal clear trebbles. Superb.
So can you name headphones with a similar sound quality? Microphone is not needed and cable only is ok as well.