Walrus Audio VanguardThe Vanguard was designed to create evolving beds of sound; from thick and sweeping harmonics to symphonic tidal waves. It operates as a series phaser system two phasers working together to give unimaginable texture. The user has three selectable modes to shape the series phaser, sending your signal through a single 10 stage phaser with the option to pass through a second phaser. The second phaser, found on the second row of rotary controls, offers