Need help to select a speaker

Hi Audiophile people,

I need help to select the smoothest speaker of all.

I grew up using Spendor, Rogers, Tannoy, Wharfedale. I was always fan of British silk sound speakers like Rogers LS35.

The harshest speaker that I had was JBL which still has a smooth sound.

I don't have time or chance to listen to all the new speakers but in need to select a near field listening speaker for Jazz, Blues, vocals, Acoustics with maximum details in low volume.

I am looking at both Bookshelf and Floor standing but I should get better sound quality from a Bookshelf speaker in my experience.

Please share your experience and let me know what I should look at.

I am looking at Brand New and under $5K.

Cheers

Mike