The Stax SR-Gamma is an electrostatic headphone that is part of Stax's line of electrostatic headphones known for their detailed sound reproduction. It features an open-back design, which allows for a natural sound stage and improved spatial imaging. Designed for high-fidelity audio reproduction, the SR-Gamma utilizes electrostatic drivers that are known for their low distortion and fast transient response. The headphones come with a unique headband and ear pads that are designed for comfort during extended listening sessions, although some users have reported issues with comfort over longer periods. Additionally, the SR-Gamma is equipped with connectors for normal bias, ensuring compatibility with specific Stax amplifiers. Its frequency response range, while not detailed in this brief, is generally regarded as wide, making it suitable for a variety of music genres. The build quality of the SR-Gamma reflects Stax's commitment to engineering excellence, incorporating robust materials that stand the test of time. These headphones are often appreciated by audiophiles seeking an immersive listening experience.