BASTL Instruments – Noise Square DIY Kit

85,00 Incl. 19% VAT

Noise square is a versatile generator of noises and square wave signals. There are two analog noise generators, white and pink noise, and digital generators for metallic, square, digital and cow.

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Out of stock

SKU: 2112345678908 Category: Tags: , ,

Apart from white and pink noise, all other sound sources are generated digitally. There is a METALLIC noise which is 6 oscillator sound bank similar to 808 but generated digitally (with analog summing) and with TUNE including CV control option. The DIGITAL noise output has adjustable TUNE and CV control. SQUARE and COW outputs have one square wave signal in common and the COW output has another square signal added in specific ratio to it to get the cowbell sound easily. There are 2 CV inputs for controlling the digital sound sources. For the first CV input there is a switch to select whether it controls the METALLIC noise or DIGITAL noise tuning. The second CV input is dedicated to both the SQUARE and COW outputs. The CV inputs reacts in range 0-10V.

Assembly difficulty: medium


  • 2 analog noise generators WHITE and PINK
  • 4 digital signal sources
  • SQUARE output
  • COW output (double square out)
  • METALLIC output(digital 808 cymbal noise)
  • DIGITAL output (with tuning)
  • digital signals with multiple square components are summed in analog
  • tune controls for METALLIC, DIGITAL and SQUARE (applies also to COW)
  • common CV input for SQUARE and COW signals
  • another CV input with switch to select whether it affects METALLIC or DIGITAL
  • CV inputs reacts in 0-10V range
  • front panel from oak wood, handmade custom knobs




  • 5 HP
  • 35mm deep (skiff friendly)
  • current +12: <15mA, -12: <15mA, +5:<20mA
  • PTC fuse and diode protected 16 pin power connector
  • requires 5V in bus board

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