cyanrip ~ Accurate & Secure Ripper


Fully featured CD ripping program able to take out most of the tedium. Fully accurate, has advanced features most rippers don’t, yet has no bloat and is cross-platform.

Features:

github.com/cyanreg/cyanrip

QmidiCtl ~ MIDI Remote Controller


QmidiCtl is a MIDI remote controller application that sends MIDI data over the network, using UDP/IP multicast. Inspired by multimidicast and designed to be compatible with ipMIDI for Windows.

qmidictl.sourceforge.io

AUDMES ~ Oscilloscope & Spectrum Analyzer


AUDio MEasurement System – multi-platfrom system for audio measurement through a PC sound card. Incorporates generator, oscilloscope, audio spectrum analyzer (FFT) and frequency sweep characteristic. Can be compiled and works under Linux, Windows and MacOS.

Features:
  • Display audio spectrum (FFT)
  • Show wave form
  • Generate tones
  • Only requires a sound card
  • Uses WxWidgets
  • Source code available

sourceforge.net/projects/audmes

Resources:

en.wikipedia.org/wiki/Spectrum_analyzer
en.wikipedia.org/wiki/Oscilloscope

RuneAudio ~ Hardware Audio Player


RuneAudio is a free and open source software that turns embedded hardware into Hi-Fi music players. We want to make a cheap, low-consumption and silent mini-PC perform as an high fidelity digital source. RuneAudio features a custom-built Linux distribution (RuneOS) and a web player (RuneUI) which allows to remote control playback and setup options, from multiple devices (desktop PC, netbook, tablet, smartphone).

Features:

  • Easy to install and use
  • A custom built, optimized and small footprint Linux-based OS (RuneOS)
  • Runs on a variety of embedded platforms
  • Works with almost every model of USB DAC in commerce
  • Bitperfect and gapless playback of common audio formats (FLAC, WAVE, MP3, AAC, ALAC, etc.)
  • Supports native DSD playback with DSD-over-PCM
  • Playback from network drives (over CIFS and NFS protocols) and USB drives (FAT32 and NTFS)
  • Playback of web radio streams
  • Built-in web interface (RuneUI) for playback and setup control
  • Can be controlled from a lot of third party clients (desktop and mobile)
  • Supports USB Audio Class 2
  • Optimized to reduce SD card wearing

sourceforge.net/projects/runeaudio

ABC/HR Audio Comparison Tool ~ Open Source DBT


ABC/HR is an audio comparison tool that allows users to self-conduct double-blind listening tests of digital audio codecs.

https://sourceforge.net/projects/abchr/

Bongo ~ GNU Emacs Media Player


Bongo is a flexible and usable media player for GNU Emacs. If you store your music collection locally and use structured file names, then Bongo is a great way for you to play music from within Emacs.

https://github.com/dbrock/bongo/

BallroomDJ ~ Ballroom Audio Player


BallroomDJ is a ballroom music player. It is designed to be able to play music the entire evening without intervention. Use for your personal training, dance studio, and ballroom, dancesport, Argentine tango, country western, or west coast swing events.

Tomahawk ~ Metadata Based Player


Tomahawk is a free multi-source and cross-platform music player. An application that can play not only your local files, but also stream from services like Spotify, Beats, SoundCloud, Google Music, YouTube and many others. You can even connect with your friends’ Tomahawks, share your musical gems or listen along with them. Let the music play!

Tomahawk is basically a player for music metadata. At its core it decouples the metadata about a song from the source and reassembles it for each user based on their individual music accessibility and rights. In short, given the name of a song and artist, Tomahawk will find the right source, for the right user at the right time. This fundamentally different approach to music enables a range of new music consumption and sharing experiences previously not possible.

Music Sources:

  • Local music library (MP3, Ogg, FLAC and many other formats)
  • Networked music libraries (other connected computers)
Subscription Music Services
Free Streaming / Music Promotion Platforms
Network/Cloud storage

Third party-developed resolvers have also been written for services like YouTube, Qobuz and others. We’ve also heard of digital music distributors writing their own for their internal CMSes to help them navigate and preview their content. That’s cool.

https://github.com/tomahawk-player/tomahawk

Psycle ~ Modular Music Creation Studio


Psycle is a Music tracker (like FastTracker 2 or Impulse Tracker) combined with plugin modularity. It supports its own plugin API, the VST2 plugin standard, and a tracker style sampler playback.

https://sourceforge.net/projects/psycle

http://psycle.pastnotecut.org/portal.php
http://sourceforge.net/projects/psycle/

AudioWorks ~ Tagging & Conversion Suite


A cross-platform, multi-format audio conversion and tagging suite for .NET and PowerShell. Formats currently supported are MP3, MP4 AAC, FLAC, Apple Lossless (ALAC), Opus, Ogg Vorbis and Wave.

This project supplants PowerShell Audio by targeting both Windows PowerShell and PowerShell Core (Windows, Linux and MacOS).

github.com/jherby2k/AudioWorks

Helio ~ Libre Music Composition


Distraction-free – Helio is an attempt to rethink a music sequencer to create a tool that feels right. It provides a lightweight UI to help you get into the zone and focus on your ideas.

Clear over clever – Visualize music in a way that doesn’t seem so smoke and mirrors. The app may serve as a learning tool you need to grow as a composer.

Cross-platform tech – Available for all major platforms, desktop and mobile. Hosts VST and AudioUnit, runs on CoreAudio, ASIO, DirectSound, ALSA, JACK and OpenSLES. Exports to MIDI, WAV and FLAC.

helios

helio.fm
github.com/helio-fm/helio-sequencer

Soundsync ~ Cross-platform Virtual Cables


Soundsync is a web and desktop app to manage every audio source and every audio output in your home from a single interface. Link any audio source to multiple speakers connected to any devices on your home network. Soundsync will keep the music synchronized between all of them.

Features:

  • 🆓 Free to use
  • 🕸️ Work with any number of connected devices, audio sources, audio outputs and every link of your choosing
  • 🎶 Compatible with a lot of different audio sources (Spotify Connect with a premium account, Airplay, Hardware Audio input (line in / microphone), Linux system audio ; coming soon: Windows system audio, UPnP and more)
  • 🔊 Broadcast sound to any speaker connected to a computer (Windows, MacOS, Linux, RapsberryPi), a web browser (Chrome, Firefox) or a Chromecast and soon more
  • 🔗 Group speakers together to synchronize them to the same audio source
  • 🎛️ Control everything from a web browser
  • 🔓 Not linked to any external service, works offline, no account creation

github.com/geekuillaume/soundsync