Laid Back Speakers amps, players etc

Could someone recommend some more "laid back" sounding speakers? I have a great pair of little floor standing detailed "wow" factor speakers yet can't stand them for very long. they drive my older kids out of the room....ahhh but the detail and soundstage and dynamics!
I notice in my car that I can turn the volume up and not experience sharpness and listener fatigue. I know about room conditioning and have made some steps in that direction but I am not willing to go any further with it in my living room. Thanks.

Shoe - Harbeths and ProAcs. But it's not just speakers. Everything matters. Tubes often help, but it depends on the designer. Cable (Cardas Cross)...but I think I may have already been through my own list above.

Great answers everybody!!

I would suggest Verity speakers, purist audio cables, cardas cables, most tubes, spendor speakers, sonus faber maybe, Lamms, generally anything that makes you relax as real music does.

Shoe, add Silverline speakers to your list