You may hear an uptick in the bass from these. I have a Red Wine Audio modified AK240 and Nobles, and although the modification adds more umph to the low end, even unmodified the Nobles do a really great job with solid (but not booming) bass compared to my experience with the Shure line. However, my guess is it may be subtle to you. If you want to further warm things up, which may also impact the bass heft, you could add a nice all-copper aftermarket cable to the Nobles. Again, a very subtle change, but when you pile all the small changes together you may be closer to what you're after.