C++ Midi

Open-source C++ projects categorized as Midi

Top 23 C++ Midi Projects

  • lmms

    Cross-platform music production software

  • Project mention: Studio One 6.5 is now available as public beta version for Ubuntu Linux | news.ycombinator.com | 2023-11-26
  • mixxx

    Mixxx is Free DJ software that gives you everything you need to perform live mixes.

  • Project mention: Ask HN: Looking for a DJ Program | news.ycombinator.com | 2024-01-05

    Mixxx is excellent and has pretty wide hardware support.

    FYI the "limited" functionality of Rekordbox can be hardware unlocked with some Pioneer controllers.

    https://mixxx.org/

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

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  • ardour

    Mirror of Ardour Source Code

  • Project mention: Ask HN: Is There a Blender for Music? | news.ycombinator.com | 2024-03-05
  • helio-sequencer

    One music sequencer for all major platforms, desktop and mobile

  • Project mention: Helio: Libre Music Composition Software | news.ycombinator.com | 2024-01-10

    I downloaded this and played around with it a little.

    I’m a little skeptical of something that ditches traditional music notation for piano roll, doesn’t offer any ways to reorganize sections of your song, and then gives you a bunch of tools for key signatures, modes, polymeter, and microtonal music. I’m trying to think of a programming analogy—it’s like checking out a new programming language that has dependent types, higher-kinded types and monads, and a borrow checker, but no strings or integers.

    It’s really easy for those of us with analytical, mathematical minds to go diving into the more esoteric parts of music theory. Set theory, microtonality and alternative tuning systems, esoteric scales and cataloging all these different scales—but then you fuck up the basics or miss them completely. I noticed that the “major” scale is only available under its more esoteric name, the “ionian” scale, and then there are five different versions of locrian to choose from, not counting the ones outside 12-EDO.

    https://github.com/helio-fm/helio-sequencer/blob/develop/Res...

    Even with all these esoteric features, there is no such thing as, say, Eb. There is only D#. As programmers, we really want to normalize all our data so that it’s represented in exactly one way, but as a musician I like having both sharps and flats around. They’re convenient and make the music easier to read.

    This is a neat tool for playing around with scales and tunings, but it seems like absolute hell to try and write music this way.

  • giada

    Your Hardcore Loop Machine.

  • arduino_midi_library

    MIDI for Arduino

  • Project mention: Synth wars: The story of MIDI (2023) | news.ycombinator.com | 2024-04-28

    That makes me wonder how often one runs across a synth that doesn't support running status. I'm working on a MIDI controller myself, and that's a thing I probably ought to enable if I want the lowest latency.

    It seems the standard MIDI libraries that Arduino uses don't enable it by default, but it's a configuration option you can turn on, along with a note not to try to use it with USB[1].

    [1] https://github.com/FortySevenEffects/arduino_midi_library/bl...

  • score

    ossia score, an interactive sequencer for the intermedia arts

  • Project mention: Opening Windows in Linux with sockets, bare hands and 200 lines of C | news.ycombinator.com | 2024-05-09

    That's really not true. Qt as of Qt 6 still supports using native X11 drawing commands and that covers a lot of apps. Tkinter too (and many technical apps which are exactly the ones likely to be used over the wire).

    Just last week I was debugging remotely an art installation which uses my software, https://ossia.io and was running on a Pi 5, I compared X11 and VNC and X11 was really much more useable even over the internet.

  • SaaSHub

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  • mt32-pi

    🎹🎶 A baremetal kernel that turns your Raspberry Pi 3 or later into a Roland MT-32 emulator and SoundFont synthesizer based on Circle, Munt, and FluidSynth.

  • Project mention: Something between Rpi and Rpi Pico? | /r/microcontrollers | 2023-12-10

    I have just seen https://github.com/dwhinham/mt32-pi but it doesn't seem as easy to play with and well-documented as the other software I've used.

  • Control-Surface

    Arduino library for creating MIDI controllers and other MIDI devices.

  • element

    Element Audio Plugin Host (by kushview)

  • Project mention: Here's how you can use VST3 directly in OBS | /r/obs | 2023-06-29

    Download and Install Kushview Element FX to host VST3 plugins on OBS.

  • NeuralNote

    Audio Plugin for Audio to MIDI transcription using deep learning.

  • Project mention: Using audio pitch as a modulator | /r/Bitwig | 2023-12-11
  • hydrogen

    The advanced drum machine for Linux, macOS, and Windows (by hydrogen-music)

  • Project mention: Where do I find the old default drumkit for Hydrogen | /r/linuxaudio | 2023-06-05

    The default drumkit is GMRockKit. Here is a link to the Hydrogen project's git repository (GNRockKit) https://github.com/hydrogen-music/hydrogen/tree/master/data/drumkits

  • MIDIVisualizer

    A small MIDI visualizer tool, using OpenGL

  • DawDreamer

    Digital Audio Workstation with Python; VST instruments/effects, parameter automation, FAUST, JAX, Warp Markers, and JUCE processors

  • vgmtrans

    VGMTrans - a tool to convert proprietary, sequenced videogame music to industry-standard formats

  • Project mention: How to open SDAT files? | /r/Roms | 2023-05-30
  • SendMIDI

    Multi-platform command-line tool to send out MIDI messages

  • OpenDeck

    Software and hardware platform for simpler building of MIDI controllers.

  • Project mention: looking for midi controller for Q-Link knobs | /r/mpcusers | 2023-05-31
  • ADLplug

    FM Chip Synthesizer — OPL & OPN — VST/LV2/Standalone

  • libremidi

    A modern C++ MIDI 1 / MIDI 2 real-time & file I/O library. Supports Windows, macOS, Linux and WebMIDI.

  • Project mention: Show HN: libremidi, a MIDI 1 & 2 C++20 library | news.ycombinator.com | 2024-02-19
  • rpidmx512

    Orange Pi DMX512 / RDM / MIDI / OSC / Art-Net / WS28xx / L6470 / Stepper / TLC59711 / PCA9685 / Servo / PWM / TCNet / SMPTE / RDMNet / LLRP / GD32 / GigaDevice / Raspberry Pi

  • osci-render

    〰📺🔊 Synthesiser audio plugin for making music by drawing objects on an oscilloscope using audio.

  • Arduino-AppleMIDI-Library

    Send and receive MIDI messages over Ethernet (rtpMIDI or AppleMIDI)

  • arduino-eurorack-projects

    Eurorack modular synthesizer DIY projects with Arduino and C++ libraries.

  • Project mention: What is your favorite open source eurorack module? And the best documented? | /r/synthdiy | 2023-06-15

    JoeSeggiola's Clock divider and Forks modules are also on my list of "next to build".

  • SaaSHub

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NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

C++ Midi related posts

Index

What are some of the best open-source Midi projects in C++? This list will help you:

Project Stars
1 lmms 7,610
2 mixxx 4,129
3 ardour 3,654
4 helio-sequencer 2,999
5 giada 1,637
6 arduino_midi_library 1,536
7 score 1,428
8 mt32-pi 1,176
9 Control-Surface 1,153
10 element 1,023
11 NeuralNote 1,002
12 hydrogen 985
13 MIDIVisualizer 965
14 DawDreamer 821
15 vgmtrans 791
16 SendMIDI 662
17 OpenDeck 578
18 ADLplug 414
19 libremidi 393
20 rpidmx512 378
21 osci-render 368
22 Arduino-AppleMIDI-Library 290
23 arduino-eurorack-projects 245

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