The short answer is No. The longer explained answer is plenty of people that have klipsch subs, and have never had anything better probably are happy. For the record I speak with plenty of experience, so Iām not just telling you what Iāve read ā¦..Theyāre cheap, and expensive. A terrible combination obviously. Of course there are a few outliers. From my understanding the THX subs, although very expensive are pretty beefy, and the very first reference line back in the early 2000s had a couple of really nice subs (expensive but nice)ā¦ I have no experience with pro line subs, which from my understanding, are an entirely different animal altogether.