yes I do look at Freq Resp graphs all the time. Comparing the FR graphs to the video did shows some agreement especially M50x vs AKG. Cheers.

Base on the comment in this video (Sony MDR7506 vs Audio-Technica ATH-M40x vs Sennheiser HD280 PRo) http://www.youtube.com/watch?v=udLoAV7YmjA One person owning 2 of the headphones in the list agreed with how they sound.   At least I think I can use the sound signature to decide on...

I used my Yamaha HPH-mt220 to check and find that the ath m50x is very closed to the source track but not the DT 770 pro. Wonder if this is true.  Thanks, Andy

Hi all,   Can anyone with proper monitoring headphones confirm this is roughly the approximate representation of sound quality between these headphones (ATH-M50x vs BD DT770 Pro vs Beats Solo)?  ...

OK, thanks. For now I just adjust some (reversing) eq like below and its great.      All female voices now sounds perfect. The huge drop at 3kHz & 7kHz also compensated. Probably not worth adjusting anything more than 16kHz as I can't hear them anyway. 

Hi all, This headphone probably best for monitoring, not an everyday hp as indicated by some review. Some tracks that has less frequency over 14kHz like Hans Zimmer Pirates ..... Will not show the sibilance. I reverse the bumps (eq) by judging the frequency response curve from the link I...

Hi grizz, try Whiskey Lullaby on youtube, Brad voice is fine but Alison voice is a little weird due to the hiss.You can hear the hiss on all the words containing s and c.   I agree with what gelocks described above. Compared to a very bright open hp Roland RHA7 for digital piano, Yamaha hiss...

I think more like unbalanced high frequency judging by the freq. graph on: http://www.enjoythemusic.com/magazine/equipment/0114/headphone_shootout.htm (last fig.) The yamaha has this multiple bumps around 10k to 15k. By adjusting the eq around 16k did reduce the hissing.

Hi all, just got the Yamaha 220 for 2 days, using it as much as possible. One thing I dislike is the hissing, it affects some vocals and some cymbals/shakers etc. Would the burn in/deeper pads eliminate/reduce this? I like it generally. I have tried NAD HP50 for 2 weeks and find the vocal too...