BASTL InstrumentsMicro Granny 2.5 Noir


Out of Stock Reserve your order today!
  • Free Shipping
  • No Hassle Returns
    No Hassle
  • Warranty
  • Low Price Guarantee'
    Low Prices

Bastl Micro Granny 2.5 Noir

The Bastl Instruments MicroGranny is a monophonic granular sampler optimized for use with other tabletop synthesis devices. The unit processes wav samples stored on a microSD card, meaning users can add granular algorithms to whatever sound sources they please. There’s also a dedicated MIDI input, which can transpose samples or play different grans on different keys. 

This is the Noir version of the MicroGranny.

Micro Granny 2.5 Noir Features

  • Monophonic mono sampler
  • MicroSD card (storing + recording samples, storing presets)
  • 6 sounds with full adjustments storable in a preset at once
  • 60 presets in 10 banks (6 preset per bank), stored as .txt files on microSD card
  • Wav sample playback from microSD card (mono, 22050 Hz, 8 or 16 bit, two letter file name)
  • 8-bit 22050Hz wav recording via line input or onboard microphone
  • Hold button
  • Sample rate (tuned or free run)
  • Crush
  • Start, end position with repeat, instant loop
  • Granular settings: grain size and shift speed (positive or negative)
  • Amplitude envelope attack and release
  • MIDI Input – responds to note, cc and clock (synchronize loop and grains)
  • MIDI side chain envelope restart
  • Copy, paste
  • Input & output volume knob
  • Power switch – plug / battery
  • Hackable – arduino based
  • 9V battery operation
  • Design – graphic layout – Anymade studio
  • Code uses hacked version of WaveRP and SDFat library for Arduino
  • PCB made in Fritzing, designed partly derived from Adafruit Wave Shield


  • Hand assembled instrument with full enclosure comes in printed box
  • assembled instrument – full enclosure
  • 9V battery
  • user manual
  • chain connectors
  • 8 pcs triangle shape mushroom tape (for solid connection between instruments)
  • stickers
  • microSD card with samples
SignalRelated ArticlesAwesome Electronic Music Gear Under $200Affordable Synthesizers, Drum Machines, and Gift Ideas for MusiciansExploring the Universe of Microsound and Particle Sound SynthesisExploring the Universe of Microsound and Particle Sound Synthesis
BASTL Instruments Micro Granny 2.5 Noir Reviews