KLH model 9 electrostatic Speakers

Ralph and Myjostin , I agree to both of you. Thanks

I tried my MIT Speaker Cable with a box , I think it’s the s3 , there is no sound coming out from KLH.

I connected my MIT speaker cables with a box to my KLH , no sound came out. The mit works on my other non electrostatic speakers, I wonder why..

I agree mijostyn! After many years with cones and domes planar magnetic the ESL treble is most like live instruments. Trumpet, violin, saxophone etc. I recently picked up the motion ESL by Martin Logan at a great price. Even that little speaker has truth of timbre a $100k speaker couldn't match. I know ML it's not perfect ( slightly lean sound) but what it does well is SOTA!

Martin Logan Speakers are excellent, I have the request for five yrs, this speakers like bass trap on the outer side.