
Has anyone done a comparison of the SQ of an early model vs later model to judge if the supposed extra 2-3db of bass on later models is apparent? I'm intrigued since I've got #654, with the frequency graph showing +3db at 100hz. Using with a Benchmark DAC1 and Sugden HA4 which sounds great but I could use a bit more bass slam and presence.
I'm also intrigued that Sennheiser say there's no change in sound despite the measurements not backing that up.
That's an old wives tale I think. Shahrose has compared very early models and fairly recent...both sounded the exact same.
EDIT: Update PM from Shahrose:
"According to the frequency response thread, some of the HD800s below about SN 1500 did actually have a flatter bass (lower SPL), but at the same time had a smaller 6KHz peak as well."
Thanks Shahrose.
Edited by MacedonianHero - 2/10/12 at 6:26pm















