Warm Audio WA-2A All Tube Optical Compressor

The Warm Audio WA-2A is an all-valve optical compressor inspired by the legendary LA-2A limiter.

The Warm Audio WA-2A uses Cinemag Transformers and the Kenetek T4B Opto Attenuator which emulates the original T4 cell found in the original compressor it takes inspiration from. Valves include Tung-Sol and Electro Harmonix.