Adept Response aR12-TS :
Talk about a velvety black background! GAWD! Beyond that, the improvements come in a more subtle and nuanced manner—slightly creamier tonal texture, better focus of instrumental voices—both in portraying individual size and physical location—and a somewhat heightened or more apparent sense of drive and pace. Overall, the result is even more of that wonderful transparency that the aR12-T ushered in. All these newly elevated attributes combine to offer an even more coherent presentation over all. All in all, the Audience aR12-TS represents a significant advance upon an already very significant product. … While I couldn’t have asked for a more effectual AC supply conditioner than the aR12-T, the posse at Audience has somehow managed to heap significant improve upon their already benchmark product. Those guys never cease to amaze me… and the new aR12-TS is most ENTHUSIASTICALLY and musically recommended.” — Positive Feedback.

Adept Response aR6-TSS:
If you need power conditioning, then this is the best I’ve heard.” — Dagogo.com.

If you’re in the market for line conditioning, I think you ought to take a serious look at this one. There can be differences in performance depending on the system and the nature of the power in your own region, but for me, it was a no-brainer. Like TAS editor Robert Harley once said to me, “You need a power conditioner.” I have one now. It’s the Audiennce aR6-TSS.” — The Absolute Sound.

Going from no power conditioner to the aR6-TS was such a revelation that it was difficult to believe that a mere power conditioner could make such a huge improvement. If you think your system already sounds as good as it can, you might find it hard to believe what an Audience aR6-TS can do for it. And if you’ve used a power conditioner before and heard little or no change in sound quality, well, I’ve been there many times with many such products. The Audience TS-series models are different. If you already have an aR6-T, you’ll find the aR6-TS a significant, very surprising, very worthwhile upgrade. If your budget can handle it, spending $5000 (base price) to $7550 (with extra filter and Au24 powerChord) on an aR6-TS might just make the biggest overall improvement in sound you can get for that kind of money.” — Ultra Audio.