Perception of Pace/Rhythm/Timing (PRaT) -- genetic? Options

[hollowman]

A somewhat "controversial" topic in audio gear subjective reviewing is the reproduction of Pace/Rhythm/Timing, sometimes abbreviated PRaT. (Sometimes, PRAT with a cap. 'A' may denote A=acceleration). The topic also includes an interdependent subjective metric, dynamics.

Perhaps the seminal introduction to the phenomenon is the Nov. 1992 article in Stereophile, Pace, Rhythm, & Dynamics by Martin Colloms . I noted that this topic is "controversial" in that it not often reported in gear/equipment reviews -- especially in forum- or message-board-based reviews ... where most folks stick to the common (and, IMO, repetitive) BMTS (bass, mids, treble, soundstage). From there, some may additionally describe, e.g., a headphone's 'dynamic' or 'speed' qualities. But when asked to comment on PRaT, the same reviewer responds with puzzlement, smug ridicule, or ignorance.

Pace/Rhythm/Timing -- or PRaT -- is something I'm particularly sensitive too. It is one of the first attributes that I notice the presence or absence of in audio gear, like headphones, all else held equal. I even notice it in slow music, like adagio or lento movements (the Colloms article above goes into this a bit).

Because of the apparent "underreporting" of the "PRaT" phenomenon as important audiological subjective metrics -- and even some hostility as to its importance or even its existence -- I'm wondering how much its perception is genetic. This may be like genetic sensitivity to perfect pitch:
http://perfectpitch.ucsf.edu/study/
Or, more simply, the PTC genetic bitterness test from high-school biology class?

This post has been edited by hollowman: Jul 4 2011, 16:42

[AndyH-ha]

Perhaps the inclination to believe in such things is genetic.

[Arnold B. Kruege...]

Perhaps the inclination to believe in such things is genetic.

Yes, it comes with being human! ;-)

The solution to belief in such things as pace and timing is usually scientific education which Martin Collums clearly has. With regards to his handing of this issue, his scientific education is apparently incomplete. Since much of the study of human hearing and the study of perception evolved after their initial formal schooling, engineers of a certain age are often not up-to-date or failed to obtain proper eduction before they had first formed certain false beliefs.

If Collums applied these beliefs to just speakers, I'd be more patient, but he also applies them to power amplifiers.