This "The Expanse" Harmonic Tremolo from MAS Effects provides players with tradition tremolo tones to dreamy landscapes full of feedback. Controls are width (sweeping range of the tremolo), velocity (speed of tremolo sweep), expanse (amount of atmospheric ambience), volume, vastness (amount of space added when pressing the Vast Expanse foot switch), and blend. Additional dip switches control outer space and warp.

This MAS effects Expanse Harmonic Tremolo is in excellent condition with little to no cosmetic imperfections. Original box. bag, and manual are included.