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Buchla & Tiptop Audio Source of Uncertainty 266t

¥49,900 (Tax excluded ¥45,364)
The core random module of the Buchla system with advanced controls such as distribution control

Format: Eurorack
Width: 24HP
Depth: 25mm
Current: mA @ + 12V, mA @ -12V, mA @ + 5V

* The Buchla & Tiptop Audio series is a Eurorack module of the Buchla 200 series.The following points are different from the original Buchla so that it is easy to use with Eurorack.

--All 3.5mm mono jacks (use the usual 3.5mm TS mono cable for banana nut jacks)
--Pitch CV for scale is 1V / Oct
--Audio is 10Vpp, equivalent to Eurorack
--CV is 0-10V

MUSICAL FEATURES

 Buchla & Tiptop's "Source of Uncertainty" 266t is Buchla's classic random generator module. Six different tools are housed in one module.

Equipped with white, pink (-3dB/oct), brighter noise (+3dB/oct)noiseFollowing the sectionFluctuating Random Voltages The section is two smooth random voltage generators with a Rate parameter controlled by a knob and CV.below thatQuantized Random VoltageIn the section, the two jacks on the right will output a random voltage each time the Pulse is gated. The difference between the two outputs is the voltage value that the random voltage can take. The "n+2" output has n+2 kinds of voltage values, and the "1^n" output has 1 squared kinds of voltage values. n takes a number from 2 to 2 and can be controlled with a knob and CV.The final random generator isStored Random VoltageIn the section, it outputs a stepped voltage like Quantized~, but it is characterized by a random voltage that follows a bell-shaped distribution that can be controlled with the knob and CV.

the top on the rightSample and holdsection.There are also two additional outputs, which are sampled and held with a signal (flip-flop) that is alternately turned on and off by the gate signal to the Pulse In.at the endintegratorsection, a so-called slew limiter/lag processor.

With such a wide variety of functions, it is possible to output extremely complex random voltages by making full use of patching inside the module as well as modulation to other modules. 

 

Interface

 
The explanation of each part is displayed by mouse over

 

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