Ajh-synth MiniMod Glide & Noise Manuel d'utilisateur télécharger pdf

Glide + Noise User Guide

Thank you for purchasing the AJH Synth MiniMod Glide, Hold & Noise module ,which like all AJH

Synth Modules, has been designed and handbuilt in the UK from the very highest quality compo-

nents. We hope that it will help and inspire you towards creating some great music and sound-

scapes!

The MiniMod Glide, Hold & Noise module brings the keyboard glide and random noise genera-

tion circuitry of the legendary Model D synthesiser to Eurorack Modular format, and also adds

considerable extra functionality.

The Glide circuitry uses a discrete transistor dierential amplier, followed by a dual fet transistor

sample and hold circuit that has the ability to gate the glide eect. Glide is only active when the

Hold CV input is high, so if the hold input is connected to the gate output of a Midi/CV convertor

then the glide will be active only while a key is actually depressed, emulating the exact behaviour

of the original Model D synthesiser. With the glide control turned to zero it can also be used as a

sample and hold module for voltages in the range 0 to +6 Volts.

We have also increased the versatility of the Glide module by adding Glide Up only and Glide

Down only modes in addition to the standard Glide Up /Down mode of the original circuit.

The Random Noise Generator is completely separate from the Glide circuitry. There are three

outputs oering White Noise, Pink Noise and Red Noise. The noise source itself is all analogue and

uses a specially selected transistor in avalanche mode which is amplied and ltered by discrete

transistor based circuitry.

Module width is 6 HP of Eurorack space and it is compatible with standard Eurorack cases. The

height of the panel is 128.5mm, and depth is 54mm . There are four mounting holes at the

corners of the module and we provide 4 of M3 rack xing screws along with a Eurorack compat-

ible power cable. Current consumption is 35mA from the +12V supply rail and 35mA from the

-12V supply rail.

All AJHSynth modules are covered by a one year guarantee against manufacturing defects.

Note:

It is very important that the power supply ribbon cable is connected correctly, see the “adjustment and

calibration” section for an illustration of the correct orientation.

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Glide + Noise User GuideThank you for purchasing the AJH Synth MiniMod Glide, Hold & Noise module ,which like all AJH Synth Modules, has been desi

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8 Glide Mode :This three way switch selects the Glide mode. In the centre position Glide is active on both rising and falling input voltages. With

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Ajh-synth MiniMod Glide & Noise Manuel d'utilisateur