Well, I am not that experienced with audio, but I am satisfied with them so far. I haven't tried Dt 990 so I can't compare them but when it comes to audio it self I would say they are worth a purchase and yes they are more like a semi open headphones while listening but when you don't play anything the feel like a real open back, so I guess there's more to it.
I've been using Beyerdynamic Custom One Pro plus since 2017. They've been on my head every day for 12+ hours. They took a good beating as well and they served me well. So I decided to retire them and buy something new. I've been searching for an ideal headphones from various brands, styles, tunning, open or closed.
ShakingKarna OP t1_ird8gpt wrote
Reply to comment by AntiqueSoulll in After years of using the Custom One Pro plus for 12+ hours every day, I got my self a new cans by ShakingKarna
Well, I am not that experienced with audio, but I am satisfied with them so far. I haven't tried Dt 990 so I can't compare them but when it comes to audio it self I would say they are worth a purchase and yes they are more like a semi open headphones while listening but when you don't play anything the feel like a real open back, so I guess there's more to it.