The Ayre will give you the best of tube and SS. Just read the positive comments above. If your speaker can get better it will. I've heard so many products this year as I'm redoing my system. I left the tube world for good and bought the Ayre AX7e and even though folks feel it's thin, It really isn't. Only in comparison with the 10k AX5e ;).... I like Rowland stuff too, don't get me wrong. I just think the Ayre gets it right. I have heard the 5 at Audio Connection as Jonny has them on a few different speakers. I heard them on the Vandy 5s. I admit I liked the Ayre separates much better, but it wasn't so much better than I couldn't be very very happy with the 5 and save a ton of money, cables and pieces of gear. Yes, this can run anything within reason and just sound right.