![Archimago's Musings: MEASUREMENTS: Sennheiser HD650 (~2010-2012) and HD800 (~2010). A comparison of two "Reference Class" headphones, and a look/listen to the "Sennheiser veil / darkness". [Inexpensive 2TB SSD and inflation in consumer electronics...]](https://1.bp.blogspot.com/-BxuAX4VrJMM/YIX_iJz10wI/AAAAAAAAaQo/N3gReUDtApwp1P_Bijbi5MMas7ac4EknQCLcBGAsYHQ/s1000/Sennheiser%2BHD650%2BLeakage.png "Archimago's Musings: MEASUREMENTS: Sennheiser HD650 (~2010-2012) and HD800 (~2010). A comparison of two \"Reference Class\" headphones, and a look/listen to the \"Sennheiser veil / darkness\". [Inexpensive 2TB SSD and inflation in consumer electronics...]")
Archimago's Musings: MEASUREMENTS: Sennheiser HD650 (~2010-2012) and HD800 (~2010). A comparison of two "Reference Class" headphones, and a look/listen to the "Sennheiser veil / darkness". [Inexpensive 2TB SSD and inflation in consumer electronics...]
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![Archimago's Musings: MEASUREMENTS: Sennheiser HD650 (~2010-2012) and HD800 (~2010). A comparison of two "Reference Class" headphones, and a look/listen to the "Sennheiser veil / darkness". [Inexpensive 2TB SSD and inflation in consumer electronics...]](https://1.bp.blogspot.com/-Y4P5-inmUNw/YITn0p4mmfI/AAAAAAAAaP4/0lfyxSC1l08kSCuhHUl1UdkGuQfSHBEvwCLcBGAsYHQ/s2048/Senn%2BHD650%2BHeadphone%2BSummary%2B-%2BArchimago%2BEARS%2B-%2Bwith%2B4kHz%2Bopacity.png "Archimago's Musings: MEASUREMENTS: Sennheiser HD650 (~2010-2012) and HD800 (~2010). A comparison of two \"Reference Class\" headphones, and a look/listen to the \"Sennheiser veil / darkness\". [Inexpensive 2TB SSD and inflation in consumer electronics...]")