Thanks to
@kevingzw , I purchased both on-ear and over-ear Shinolas. I used a three-way ranking comparison that I have used on well over 80 comparisons (described in more detail
here) to compare the two Shinola headphones to another closed headphone, the popular Sony MDR-1A.
Here are the three headphones being compared. The leather-and-silver ones are the on-ears; the black ones are the over-ears. The Sony reference MDR-1A is around the base of the stand.
:
Shinola Over Ear (black), Shinola On Ear (brown), and Sony MDR-1A (bottom),
The comparison ranked the three headphones on each of three acoustic attributes, comparing them two at a time. Each line in the table is an acoustic attribute, explained a bit in the right column and explained more in the link given above.
First prize (best of the three) on an acoustic feature is shown by a 3 and blue; second best is 2 (red) and third place is 1 (yellow). Ties for second are 2.5 (purple), ties for third are 1.5 (orange).
As shown, the On-Ear Shinola, at a total of 25 points, garnered first place in comparisons of more acoustic features than the Over-Ear Shinola and the Sony MDR-1A, which were tied at 17.5 total points each. Interestingly, my wife Ruthie, who is a headphone aficionado as well, ranked the Shinola On-Ear ahead of both the Shinola Over-Ear and Sony MDR-1A, which she placed as about equal in sound quality. This is just as my point-based approach did.
The Shinola headphones are made of metal and leather and look fabulous. They are a bit heavier than the plastic-ladened Sony as a result. The Shinolas also have an in-line Apple remote control and magnetically-attached pads.
The Sony MDR-1A was likely the most comfortable, thought the Shinola On-Ear was close. The Sony 1A seemed bassy and somewhat muffled as compared to the Shinola On-Ear, but sounded a bit more open and less constricted than the Shinola Over Ear. It had the best deep bass response, but it was the least sensitive (least volume at fixed setting, though volume was equalized for rankings).
The Shinola Over Ear had a more U-shaped frequency response than the Shinola On Ear, giving heavier bass but some extra tinkle at the top. Its overall character, however, was very bassy in comparison to the On Ear. I preferred the sound of the Shinola On Ear, consistent with the point ranking of the above table.