Bose T4S ToneMatch mixer Bridge Lyra 5-string *The GR-55 is no longer

*The GR-55 is no longer available as a standalone processor

K & K's excellent Bass Max mounts easily in one wing slot of the bridge of your acoustic upright bass

Legendary among classical violinists

Swap out Acoustic-Electric and Solid-Body Electric

and for making yourself even an more valuable contributor to any live band

Bose T4S ToneMatch mixer Bridge Lyra 5-string *The GR-55 is no longerTake control of your music with the T4S mixer, a compact 4 channel interface designed for performers. Engineered with powerful DSP engines and intuitive user controls, they offer studio quality EQ, dynamics and effects processing. Sound great with integrated Bose ToneMatch processing and zEQ, especially when connected to a Bose L1 or F1 system for full end to end tonal control. Play confidently on stage with these rugged ToneMatch mixers using tactile