Quote:
Originally Posted by
kingpage 
Well, you don't think that if "a good headphone can achieve the bass while keeping the mids and treble clear enough", that would be quite neutral?
Not necessarily, it could have the bass emphasized, and be flat from a few hundred Hz (maybe 300) upwards. But I referred to not extreme amounts, so less than 10 dB. Also, by clear enough I meant not polluted by THD and IMD products from loud bass the headphone can only produce with high distortion.
Quote:
Originally Posted by
kingpage 
There are bassheads and there are people who enjoy bass quite a bit while not excessively (myself). CAL is not basshead bassy, while it's a little bassier than D1001. From graphs, CAL's distortion at 100dBSPL is less than D1001. And don't expect any lesser headphones can outperform these two good headphones. Many higher end headphones have a similar issue, based on the graphs from innerfidelity.
The Sony XB series apparently does not (perhaps because the bass is boosted by the acoustics of the headphone, rather than the drivers needing to do more work to achieve the high SPL), although they are otherwise not very good. From the under $100 category, the SRH-440 and KNS 6400 seem to stay at reasonably low distortion at 100 dB, but these can hardly be described as "basshead" without equalization.