The Slammi Pitch Shifter is a pedal that really advanced foot controlled pitch shifting. With a new algorithm you get glitch-free tracking on up to three octaves and by mixing your dry and wet signal you can create rich harmonies. The Max Bend is an 11-way switch to set the maximum bend or interval. You can choose detune, half step, major 2nd, major 3rd, perfect 4th, perfect 5th, major 6th, minor 7th, 1 to 3 octaves, and dive bomb. Super responsive and has no moving parts to wear out or break.