Alternatives and similar repositories for midi-grid:

Users that are interested in midi-grid are comparing it to the libraries listed below

• TheKikGen / USBMidiKliK4x4
  UMK4x4 - 4-16 in/out and 3-15 IN/3OUT USB MIDI interface for STM32F103 series board
  ☆136Updated last month
• ctag-fh-kiel / ctag-straempler
  An open source eurorack sample streaming and sound synthesis module.
  ☆120Updated 2 years ago
• enveloop / miniMO
  8-bit Programmable Synthesizer Module
  ☆70Updated 4 years ago
• friedpies / kelpie-pocket-synth
  A portable, cheap, and easy to use, monophonic + polyphonic digital synthesizer for use with a MIDI controller
  ☆60Updated 4 years ago
• ElectroTechnique / TSynth-for-Teensy3.6
  Teensy 3.6 based synthesizer using PJRC Audio Board and Audio Lib
  ☆55Updated 3 years ago
• hexagon5un / jan_ostmans_synths
  Synthesizers for Arduino / AVR ATMega32 from https://janostman.wordpress.com/
  ☆139Updated 3 years ago
• esptiny86 / espsynth86
  Synth engine for esptiny86
  ☆67Updated 2 years ago
• mattvenn / teensy-audio-fx
  Playable effects modeled on the Teenage Engineering Pocket operator series. Featuring Teensy 4 for audio processing.
  ☆74Updated 3 years ago
• mortonkopf / Teensy-Midi-Euclidean-Sequencer
  A usbMidi euclidean sequencer on a Teensy 3.5 programmed using Arduino IDE
  ☆53Updated 6 years ago
• trailhead / teensy-beats
  Teensy Beats Shield
  ☆56Updated 4 years ago
• TeensyAudio / Wavetable-Synthesis
  General repository for Wavetable Synthesis Capstone project at Portland State, Fall 2016 - Winter 2017
  ☆89Updated 7 years ago
• Jacajack / usynth
  A scalable, polyphonic 8-bit AVR synthesizer employing wavetable synthesis.
  ☆56Updated 2 years ago
• rolfdegen / Jeannie-Open-source-Synthesizer
  Jeannie 8-voice polyphonic open source synthesizer
  ☆75Updated last month
• hexagon5un / klangorium
  Hardware and tutorials for the Hackaday / Logic Noise Klangorium demo board
  ☆57Updated 9 years ago
• raspy135 / Qun-synthesizer
  Analog modeling synthesizer engine for ESP32 Lyrat.
  ☆75Updated 2 years ago
• Deftaudio / MacroPot
  MacroPot MIDI controller project
  ☆31Updated 2 years ago
• vonkonow / LEET-Modular
  LEET modular is a versatile, easy to build, affordable and powerful generic eurorack module.
  ☆50Updated 9 months ago
• otem / RDEI
  A place for all my Rainy Day Electronic Instruments.
  ☆41Updated 5 years ago
• dadamachines / doppler
  Arduino compatible – Cortex M4F & FPGA Development Board
  ☆81Updated 5 years ago
• nebs / eurocad
  A set of KiCad components and footprints I use in Eurorack modules.
  ☆123Updated 4 years ago
• pichenettes / avril
  AVR development library based on C++ templates.
  ☆109Updated 4 years ago
• craigyjp / PolyKit-DUO-polyphonic-synthesizer
  ☆36Updated last year
• zynthian / zynthian-hw
  Zynthian hardware stuff: PCBs, schemes, parts specifications, pin assignment, ...
  ☆116Updated 7 months ago
• newdigate / teensy-variable-playback
  Firmware library: variable playback rate for teensy audio library
  ☆57Updated last week
• Bananut-Electronics / MiDispositivoMIDI_V3
  Open source Arduino MIDI controller.
  ☆58Updated 4 years ago
• mattybrad / polymod
  ☆32Updated 6 years ago
• ohmic-net / puca_dsp
  Open source ESP32 development board for audio and dsp applications.
  ☆62Updated 4 months ago
• gdsports / midiuartusbh
  MIDI DIN to MIDI USB Host Converter
  ☆63Updated 6 years ago
• polykit / pico-dco
  Polyphonic Digitally Controlled Oscillator (DCO) controlled by Raspberry Pi Pico PIO
  ☆129Updated last year
• h3o / Glo_v1
  firmware for Glo the Polyphonic Whale & Gecho Loopsynth v2, ESP32 based pocket synths (http://phonicbloom.com/ and http://gechologic.com/…
  ☆22Updated last year