Earlier this year I was looking for the flattest (least "colored") pair of headphones I could get for under $100 and after lots of reading finally went with the

Earlier this year I was looking for the flattest (least "colored") pair of headphones I could get for under $100 and after lots of reading finally went with the ATH-M40x. You all might have seen this model headphone go on sale now and again with mic bundles on Amazon/B&H, and wondered if these headphones are any good. This video (https://www.youtube.com/watch?v=udLoAV7YmjA&feature=youtu.be&t=83 https://www.youtube.com/watch?v=udLoAV7YmjA&feature=youtu.be...] (linked to 83s) really puts into perspective how muddled - aka "colored" - the popular pairs of headphones can sound. I was skeptical of how this works - how do you record what the headphones sound like? This must surely be fake. However here is the making-of video and it really put into perspective for me how detailed sound engineering can get: https://www.youtube.com/watch?v=jnK1Gq7txYA https://www.youtube.com/watch?v=jnK1Gq7txYA