Notes
Tonally, [these cables] are fairly balanced with surprisingly good bass response, though the treble can be a little sugary sweet. They are reasonably clean, but a bit grainier than the best cords I’ve heard, with decent soundstaging (although a little 2-D and flat relative to other cords), relatively low noise floor. These are lively and “fun” cables, toe-tappers, they are quite good at PRAT. Comparing them several times to the stock cabling, the difference could not have been clearer, the [Quail] represents a significant jump in performance.
I think if you've ever been tempted to dip your toes in the aftermarket power cables pond, these are a great way to start. I don't think you would be disappointed. At [such a low price] they give you a level of performance that is absolutely ridiculous given the cost of entry.