I think there is confusion between NPD and R&D.
Anyways, I look forward to reading the peer reviewed research papers sennheiser has produced detailing their research during development of the hd-800. Until those papers surface I have nothing of value to add.
Anyways, I look forward to reading the peer reviewed research papers sennheiser has produced detailing their research during development of the hd-800. Until those papers surface I have nothing of value to add.



















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