When I review new Pylon Audio speakers, the same word usually comes to mind - progress. First loudspeakers available in high-gloss and mat lacquers, the first proprietary drivers, first cabinets manufactured for well-known foreign brands... Enumerating the next milestones and delighting in the technical, qualitative, and business successes of the Polish company, however, doesn't interest me as much as in what direction its offerings are heading and what value its new models will represent. Here, too, one can observe stable, thoughtful development driven by rising customer expectations and investments in machinery. Over the past few years, many speaker series has expanded to include the most majestic three-way models, and new designs from the excellent Ruby line have been introduced, but we had to wait a very, very long time for the next price and quality barrier to be overcome. Finally, Pylon Audio introduced the powerful Amber floorstanders, now available in mkII version. The new flagship should generate huge excitement, but such gigantic speakers are not for everyone and will not play well in any room. However, we have known for a long time that Pylon Audio is working on a series of loudspeakers that is a development of the concept known from the Diamonds and Emeralds. And we finally got it. The Jasper series now includes sleek monitors and two floorstanding models, including one already available in the mkII version. But, for many reasons, I decided to try the smaller Jasper 23 floorstanders.