Dr. Green is a range of guitar pedals from the UK-based company Hayden, known for creating high-quality effects that help players achieve dynamic and inspiring tones. The Dr. Green line includes a variety of pedals, such as overdrive, delay, and reverb, designed with true bypass switching for clarity and transparency. These pedals are built in Essex, UK, with durable steel casings and high-quality components, ensuring reliability and long-lasting performance for musicians on stage or in the studio. Popular models like “The Cubicle” offer lush, spring-style reverb, while others, such as the “Black Death” distortion, provide rich, dynamic overdrive.