Quad has updated its long-running ESL series of electrostatic loudspeakers with two new models: the ESL 2812X and its smaller ESL 2912X sibling. We've glimpsed a preview of this new generation of ESL ...

We take a look at the history of the electrostatic loudspeaker and some of the designs that made it prized by audiophiles. Electrostatic loudspeakers have been part of my audiophile experience from ...