Expert Sleepers Beatrix filter we brew up a plethora

we brew up a plethora of combinations and uses

Each input is normalled to a precision +5V DC voltage source

so if no plug is present

it’s AC-coupled

Physical models contain plucked strings

Expert Sleepers Beatrix filter we brew up a plethoraBeatrix is a phaser, offering voltage control over notch frequencies, effect depth and feedback (resonance). It also offers an unusual 'offset' control allowing you to sweep the filter notches without sweeping the resonant frequency. Further options are provided by the 'phase' switch (which disables the phasing sound and essentially turns the module into a resonant peak filter) and 'sum' switch (which inverts the filtered signal, giving a different