AJH SynthDual RVG Random Voltage Event Generator (Black)

AJH Synth Dual RVG

Producing ever-changing voltages to run throughout your Eurorack, the Dual RVG from AJH Synths is a dual random voltage event generator, producing an array of malleable voltage sources. All outputs correspond to the LFO that clocks the entire Dual RVG, and even though this module is faithful to its EMS predecessor, the Random Voltage Generator, it deviates by offering an external trigger input for external clock manipulation. The LFO is dictated not only by its speed, which may be voltaged controlled, but also by the Run switch with a gate input to vary it automatically. However, while Run is off, the LFO will only respond to the trigger button to change voltage, but when Run is on, introducing Time Vary will slowly begin to cause variance in the gate length of the LFO for random timing alongside voltage.

The Dual RVG's outputs produce both a jumpy and stepped random voltage dictated by their respective Level controls, alongside voltage offsets for establishing the appropriate range. Unique to output one, there is a slew control to make the voltage glide smoother from one level to another until it's almost drunken and swimming back and forth. The LFO is not only linked to two different constant waveforms lvia its rate, but the Dual RVG also outputs a gate tied to the same rate, influenced by Time Vary, and has its own definable pulse width. The Dual RVG not only offers loads of variance throughout your patch, but it also is a great source of unified modulation to spread from module to module to create evolving yet somehow consistent movement.

Dual RVG Features

• Dual random voltage generator
• Faithful recreation and all-analog design of the vintage EMS Random Voltage Generator
• Two independent random voltage outputs with attenuators and +/-5V offsets
• The first random voltage can apply a variable amount of slew to itself
• Clock internally via LFO or externally via the TR-IN
• Time Vary injects randomness to the LFO speed and can be automated via TV-CV input
• Start the LFO with the Run switch or inserting a gate pattern into the Run-GT input
• Trigger button to generate new random voltages when LFO is stopped
• Automate the internal LFO speed via the Freq-CV input and attenuator
• Triangle and saw-shape LFO outputs as well as a Gate output based on the Run position