I work in the broadcast industry and have a pair of these that have lasted me for close to 10 years. The DT1990 Pro had incredible clarity and sound stage. jts500snss Im not too crazy about the disco type light effects, but since they can easily be turned off by pressing the pause button for 3 seconds, its irrelevant to my needs. This works well on my 2020 mbp. jts500snss It is quite easy for me to figure out how to assemble just buy checking the image on Amazon. jts500snss The pressure over the ear is less distributed than on the 230, primarily b/o the smaller surface. They both have pros & cons. I returned them to the seller jts500snss Everytime you will open the AirPod the top will remove. Would buy an original for my sons Boes head phones next time.
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