Cult of Audio 'Science' Review - Amir's Faithful
I've noticed a rather lot of blind enthusiasm on these forums where people just drop a single link to an ASR 'review' without commentary as though Amir offers any authority on the subject.
Amir is an ex software engineer, 'retired' Microsoft money (EDIT, Amir has corrected me, he is not a software engineer, this is my bad, his background is linked in his sig on ASF); he larps as though he understands hardware but a quick trip off the DAC reservation shows his ignorance very quickly. For instance, here he is needing to be told by one of his forum members that he can simply add a balanced cord to his HD650 to test balanced lol: https://www.audiosciencereview.com/forum/index.php?threads/so-what-is-a-common-balanced-headphone-for-testing.4949/ Dude seriously thought he needed an entirely new pair of headphones! LMAO.
More fundamentally, he makes all sorts of commentary on spectrum shape at sub -110 dB levels, but offers no precision gauge in the form of repeated measurements. Seriously, look how skeevy Amir gets when the community tries to get him to measure a second Jotunheim (not unreasonable given how 'exceptional' his results were here compared to such a commonly measured unit). https://www.superbestaudiofriends.org/index.php?threads/schiit-jotunheim-has-no-grounding-hum-issues.6664/
As usual, the good folks at SBAF utterly eviscerate this clown: https://www.superbestaudiofriends.org/index.php?threads/modi-2u-and-d30-dac-deconstructing-amirs-hack-job-part-ii.6449/
Amir's measurements are one of many, and they often differ without explanation or (most damning!) investigation. His measurements are sub Jude-tier, get yourself a second (and third) opinion ;)