Joranalogue Walk 4

Quadruple Brownian motion accumulator

• 4 analog accumulators for stepwise CV generation
• Internal clock with 1V/Oct tracking and external reset
• Shared parameters: trend, volatility and constrain to model signal evolution
• Independent white noise generator for each channel
• Full control via CV for each value input and trigger
• Add function to sum external signals to all outputs
• Designed and built in Belgium with premium components

Controlled chaos generation in Eurorack format

The Joranalogue Walk 4 is a quadruple analog accumulator that enables the creation of complex, random or controlled stepped waveforms, ideal for organic modulations, unpredictable sequences and CV transformations. Based on a "CV battery" concept, each channel accumulates or discharges voltage in response to a trigger, with increments adjusted by shared parameters or external signals.

Trend, Volatility and Constrain: the creative triad.

The Trend parameter defines the direction of growth or decrease common to all accumulators. Volatility introduces randomness controlled by white noise generators, while Constrain limits the excursion of voltages, maintaining control over module behavior. The result? A powerful tool for generating evolutionary CVs, random patterns, polyphonic arpeggiators or subharmonic generators.

Maximum control, maximum creativity

Each accumulator has independent inputs for value and trigger, as well as an automatic reset or one that can be driven via external trigger. The built-in clock covers a wide range and supports 1V/Oct tracking, making the Walk 4 also an excellent master clock. The Add input allows an external signal to be added to all outputs, further expanding the patching possibilities.

Technical Specifications.

• Type: Quad Voltage Analog Accumulator
• Size: 10 HP
• Power consumption: +12 V: 100 mA, -12 V: 85 mA
• 4 independent white noise generators
• Wide-range internal clock with 1V/Oct tracking
• Controls: Trend, Volatility, Constrain, Reset, Add
• Inputs/outputs: value in, trigger in, Add in, reset, 4 CV outputs
• 2mm anodized aluminum panel, precision milled
• MOSFET protection circuit and polarized connector
• Includes flat cable, black screws, washers and hex key
• Made in Belgium