Listening to the LS28se right now in my own system on demo. It's very good, truthful, transparent, somewhat textured, tighter bass with tilt more towards the upper to mid frequencies, but not bright or harsh. Possibly walking the line of dry to a slim degree, with a decent width of soundstage, depth isn't great but not worse than any other solid state pre I've heard.
Overall great pre, with tight bass that really let's you hear the character of your amp and source.