how about the Velodyne VX-10?
I have both the VX-10 and DLS-3500R, one each placed next to my floorstanding IL-30.
Initially, I thought the DLS is boomy, like sheepstar stated, compared to my VX-10. However, after meddling with the settings and putting it on R&B mode, and volume less than 50%, it sounds great.
btw, my test CD for music is the Eagles DVD - "Hell Freezes over" and it has lived up to it.