B&W DM601 S3 versus paradigm and acoustic energy

I listened to both and I thought the Triangle Titus ES beat the DM601 S3 very handily. A bit more expensive but worth it. Livelier, much better imaging; more music, no matter what kind.

I don't know the AE or Paradigm you mention. Have owned the AE Aegis One and Paradigm Titan, both models lower-end than what you are considering.