ST Modular – HH – Analog Hi-Hat / Noise Generator – 4hp pcb & FR4 panel

£13.99 (exc VAT)

ST Modular website

ST Modular Build Group on FB


This listing is for a pcb set and panel only

In stock


Analog Hi-Hat / Noise-Generator

HH is an analog Hi-Hat and Noise generator with an internal VCA and decay envelope.

The Module can be triggered by a trigger signal at the TRIG Input. Using the DECAY potentiometer you can open and close the Hi-Hat. The ST Modular logo will flash according to the decay envelope.
This may also be voltage controlled with any CV signal at the CV input. The voltage changes the internal VCA offset, but does not affect the decay envelope. The incoming voltage can be attenuated using the dedicated attenuator potentiometer. An LED indicates the current state of the voltage.

Additionally you may also change the color of the noise being generated with the COLOR pot. Fully counter-clockwise the noise will equal Brown Noise with reduced high frequencies. At noon it will sound like Pink Noise, which is a bit louder at the low-frequency end of the spectrum, and softer at the high end. Almost fully clockwise it will be White Noise, broadly spread across the sound spectrum, sounding like a waterfall. Fully clockwise the noise will be boosted on all frequencies to have a more present noise spectrum.

HH is a very simple, but handy little module that completes any modular drum rack.

• Analog Hi-Hat and Noise Generator
• Internal Decay Envelope
• Internal VCA
• CV Control over VCA Offset
• CV Attenuator
• Adjustable Noise Color: Brown, Pink, White
• Illuminated ST Modular Logo
• 3U Eurorack module, 4 HP wide
• Power consumption: 35 mA at +12 V, 25mA at -12 V

The module consists of two boards:
• Front PCB Panel
• Main PCB

  • 35 mA +12V
  • 25 mA -12V
  • 0 mA 5V
  • 28 mm deep

Additional information

Weight 25 g
Dimensions 128.5 × 20 × 4 mm

Synthesiser parts/components

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