LTA is an amplifier manufacturer based in Washington, DC. Committed to offering top-of-the-line sound quality in high value, accessible forms, for our first line as a company we enlisted David Berning to design two new power amps for us using his uniquely linear and transparent, labor-intensive ZOTL tube amp design, as well as updating a discontinued classic of his, the MicroZOTL. Every product we make involves many hours of careful craftsmanship in our workshop, hand-making custom parts and ensuring that every component of these complex circuits are perfect, so that every listener will be able to experience the incredibly lifelike presentation of our amps.