Not sure if you've already purcahsed, but I'd give the new NOCS NS900 a look:
https://www.storedj.com.au/products/NOC-NS900BL

Solid little thing and seems the reviews have been kind to it sound wise. I own the Senheiser Amperiors myself (Think HD-25 with shiny aluminium earcups), but I got them at a great price and at $300, i'd get me these.
Ron Maran - DJ and occasional Ranter/Reviewer
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