Fair enough. I will add an edit to my review for clarity.
I’m with Torq on this one, sorry. I don’t see it being an amazing stretch to infer standard = flat.
With that said, prior to now, I have not been to the Rosson site to examine their options or information. When I write a review, I don’t do research on the headphone beforehand. I want to avoid the bias. The term “standard” is what I was told by Mark, and it carried into my review. However, having just visited their site and order page, I do see this listed as the default option for custom RAD-0 orders:
Apologies. Not my intent, but I can see how one might be motivated to perceive it that way. From my perspective, having defined which tuning the reviewed item was - on the first sentence, of the first paragraph, of the Impressions section of the review - I saw your comment as willfully erroneous.