The Bose ToneMatch technology puts intelligent EQ and effects at your fingertips for dialing up a great live mix in a flash. With a full suite of DSP-powered processing, including dynamics, tone shaping, modulation, and time-based effects, ToneMatch mixers are the perfect complement to the Bose L1 portable PA systems. But if you ever lose or damage your ToneMatch cables, have no fear! Sweetwater carries genuine replacement ToneMatch digital cables. These high-quality cables provide both power and interfacing for incredible ease of use. Don’t settle for imitators — treat yourself to genuine Bose ToneMatch cables!