C Sound

Open-source C projects categorized as Sound

Top 21 C Sound Projects

  • aubio

    a library for audio and music analysis

  • Project mention: Doing a project on an Audio to MIDI Converter, any help is appreciated | /r/learnprogramming | 2023-05-28

    Aubio is a good library for working with audio and midi: https://aubio.org/

  • soloud

    Free, easy, portable audio engine for games

  • 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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  • minimp3

    Minimalistic MP3 decoder single header library

  • helenos

    A portable microkernel-based multiserver operating system written from scratch.

  • apulse

    PulseAudio emulation for ALSA

  • Gwion

    :musical_note: strongly-timed musical programming language

  • sof

    Sound Open Firmware

  • Project mention: Open Source Firmware Conference | news.ycombinator.com | 2023-10-25

    Any chance you can get some movement inside Intel on the Sound Open Firmware user-signing issue?


  • WorkOS

    The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

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    Adventure Kid Wave Forms are a collection of sampled one cycle waveforms for use in synthesizers or similar sound generators.

  • Project mention: What note do you typically sample in? | /r/synthesizers | 2023-07-06

    A technical reason is that 440Hz (or its multiples) plays nice(st) with common recording frequencies such as 22.05kHz, 44.1kHz, 48kHz, 96kHz, etc. Taking 44.1kHz for example, if you divide 44100 samples per second by 100 cycles per second, you get a clean 441. Meaning that if you would concatenate 100 single-cycle waveforms you would end up with a perfect 441Hz pitch, which is only an 1Hz error (barely audible if put side-by-side). Being able to work in integers like that is extremely beneficial for "lighter" variants of DSP algorithms (such as resampling algorithms) - it may help reduce aliasing as well as manual sample editing or synthesis (one of the reasons why the AKWF single cycle collection were originally created at a multiple of 100 samples as well).

  • alsa-lib

    The Advanced Linux Sound Architecture (ALSA) - library

  • alsa-utils

    The Advanced Linux Sound Architecture (ALSA) - utilities

  • Simple-SDL2-Audio

    A simple SDL2 audio library without SDL_Mixer for playing music and multiple sounds natively in SDL2

  • PicoADK-Firmware-Template

    🎵 🎹 Firmware boilerplate for the RP2040 powered PicoADK Audio Development Board. Build your own stand alone synthesizers! Includes all nuts and bolts (FreeRTOS, USB MIDI, Vult DSP, Hardware Plumbing, DMA, ..). https://github.com/DatanoiseTV/PicoADK-Hardware

  • PortMidi

    portmidi is a cross-platform MIDI input/output library (by PortMidi)

  • PS

    Single file synth + demo song (by pixicoder)

  • sp

    simple/sound pipe

  • Project mention: sp - simple/sound pipe - better™ audio for VMs | /r/VFIO | 2023-06-21
  • BQNoise

    Audio library for BQN

  • webrtc-vad

    Haskell bindings to the WebRTC VAD component

  • ava

    Open-source sound engine (by amuuu)

  • bindings-portaudio

    Raw bindings for portaudio 2.0

  • pitchtrack

    Pitch tracking library

  • SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

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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). The latest post mention was on 2023-10-25.

C Sound related posts


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

Project Stars
1 aubio 3,164
2 soloud 1,640
3 minimp3 1,479
4 helenos 1,288
5 apulse 608
6 Gwion 516
7 sof 501
9 alsa-lib 325
10 alsa-utils 181
11 Simple-SDL2-Audio 166
12 PicoADK-Firmware-Template 133
13 PortMidi 106
14 PS 57
15 sp 19
16 BQNoise 15
17 webrtc-vad 8
18 ava 7
19 bindings-portaudio 7
20 MusicBrainz-libdiscid 3
21 pitchtrack 1

SaaSHub - Software Alternatives and Reviews
SaaSHub helps you find the best software and product alternatives