Speakers with Lamm ML2.1

My budget is around $30k.

I like vocal, sax, violin, viola, flute, piano, guitar, etc. I like Norah Jones. I don't care for hard hitting music. The fact that I have the ARC Reference 3 and CD7 hints the characteristics that I prefer.

Along with speakers recommendation, please suggest which wall should the speakers be facing, the 11 or 15 ft wall.

Thank you for all the input.

What do you guys think of the Von Schweikert VR5-SE?
It is 94 DB. Does anyone have experience with these and how would it match with the Lamm ML2.1?

I do not like Wilson speakers.

I should elaborate a little bit more. For the type of music that I listen to, Wilson just isn't soulful or involving. Wilson definitely has its strengths. It all depends on the music that you listen to. I have heard the X2 with Boulder, Maxx 3 with Audio Research, Maxx 3 with Nagra, and Watt Puppy 8 with Nagra.

Thank you all for the suggestions. I am getting a pair of Von Schweikert VR5-SE 94db.

I brought my system which includes Lamm ML2.1, ARC Reference 3 and Reference CD7 to a Von Schweikert dealer in Dallas and demo the VR9. My system driving the VR9 is incredible. I figured the VR-5SE will be similar. Vladimir and just about everyone else say that the ML2.1 needs high efficiency. 94db is efficient. Lamm's website suggest 94db and up for the ML2.1