Looking for a sub for revel f208

Building my first stereo system. My room is 13’x26’ and opens into other rooms. My musical tastes are widely varied. Depends on mood to time of day. I heard som revel performa3 f208 I liked a lot. Where I live it is difficult to hear anything above Best Buy. I am considering buying the NAD M33 as I like what I have read about it. Dirac, tidal streaming etc. I need to augment the bass though. It needs to be fast and detailed so I can rock out to slip knot yet support classical cello so it sounds detailed. I’m bouncing around everything from two rel t7i’s to an Elac 3070 or revel b110v2. Any thoughts and suggestions are appreciated as to a good sub or maybe some I don’t know about. Really want to keep sub around $2500 US.