Drolo Liquid Mercury Phaser w/ tap tempo

Discontinued and very rare 8 stage analog optical phaser with a digital microchip (Electric Druid’s TAPLFO) and a circuit derived from the Mutron Phasor II augmented with 2additional non-swept phasing stages.

- provides modulation with multiple wave shapes
- a tap tempo function
- the swirly sound of staggered phase capacitors as found in the Uni-Vibe phasers
- operates with 9V supply

Works perfectly, barely signs of usage.

Controls:
Multiplier – Sets the ratio for the tap tempo. Available multipliers are 1/2; 1; 3/2; 2; 3; 4
Rate – Sets the speed of the modulation manually
Symmetry – Bends the wave shape to the left or to the right
Mix – Blends between the wet and dry signal
Feedback – Sets the amount of signal that is regenerated and increases the phasing effect
Depth – Sets the depth of the modulation
Wave shape – select between the following shapes: Square, triangle, sine and random steps
Tap Tempo – allows tapping in the desired rate of the LFO
Bypass Switch – true bypass

all infos humbly cited from