TB10 MKII is true-bypass integrated systems for the menagement of effects pedals. It has 10 programmable loops and 4 switches to change amplifier channels, effect power supply and MIDI program menagement without other external devices. Vinteck pedalboards are the only product on the market capable of all these functions. TB10 MKII allow both programs and loops access at the same time, while preserving an amazing trasparency of signal. ...save your tone!