BTE Audio has extended its line of Equalization Algorithms with the BEQ4, a high performance digital equalization algorithm that simulates the sound and feel of the world-renowned British Mixing Consoles of the 1980s. With its proprietary topology, the BEQ4 algorithm simultaneously achieves both absolute sonic accuracy and extremely high processing efficiency. Targeted at desktop and embedded professional audio applications, the BEQ4 algorithm will enable quality-conscious third-parties to incorporate the highly revered British EQ sound into their products.