Linear Tube Audio

About Linear Tube Audio

Linear Tube Audio (LTA) is a high-fidelity audio manufacturer, founded in 2015 by Mark Schneider, specializing in hand-built tube amplifiers and headphone amps based on David Berning’s patented ZOTL (Zero-hysteresis Output Transformer-Less) technology. This innovative design delivers the musical warmth of tubes and the clarity of solid state, offering unmatched transparency, low distortion, and longer tube life. All products are meticulously crafted in Takoma Park, Maryland, USA, and feature distinctive industrial design by Fern & Roby. LTA is known for its commitment to advanced audio performance, exceptional build quality, and customer support, including a 3-year warranty and generous audition policy.