Euphonium ~ Multiplatform Extensible Audio Streaming


Euphonium is a highly extensible audio streaming software. It’s multiplatform, also supporting low cost MCU’s like espressif ESP32 series.

Features:

  • Clean and lightweight web-ui.
  • Supports multiple plugins: Spotify streaming, Bluetooth (on esp32), Web Radio, Jellyfin.
  • Fully modular architecture.
  • Easily extendible and portable to new hardware, thanks to the internal Berry-lang powered scripting engine.

Required hardware for esp32:

  • Any ESP32 chip with at least 4MB of flash and 4MB of PSRAM. Wrover chips are usually a good call. 🙂
muvox-io.github.io/euphonium
github.com/muvox-io/euphonium

elpAudio ~ Simple Audio Player Using FMOD


elpAudio – A simple audio player using FMOD, that supports custom WinAmp themes, music files (.mp3, .midi, .wav, .ogg, .flac, .opus), tracker music (.mod, .xm, .s3m, .it) and other sound types (.wasd, .etm, .mus).

github.com/elpoeprod/elpAudio

Spotube ~ Open Source Spotify Client


An open source, cross-platform Spotify client compatible across multiple platforms utilizing Spotify’s data API and YouTube, Piped.video or JioSaavn as an audio source, eliminating the need for Spotify Premium.

  • 🚫 No ads, thanks to the use of public & free Spotify and YT Music APIs¹
  • ⬇️ Freely downloadable tracks
  • 🖥️ 📱 Cross-platform support
  • 🪶 Small size & less data usage
  • 🕵️ Anonymous/guest login
  • 🕒 Time synced lyrics
  • ✋ No telemetry, diagnostics or user data collection
  • 🚀 Native performance
  • 📖 Open source/libre software
  • 🔉 Playback control is done locally, not on the server

spotube.krtirtho.dev
github.com/KRTirtho/spotube

line ~ Command Line MIDI Sequencer


A tiny command-line midi sequencer for live coding.

  • Sends MIDI messages to a chosen MIDI channel. Default is 1.
  • 1 instrument or 1 CC
github.com/pd3v/line
line running in a Terminal window

XMP ~ Extended Module Player


xmp is a module player for Unix-like systems that plays over 90 mainstream and obscure module formats from Amiga, Atari, Acorn, Apple IIgs and PC, including Protracker (MOD), Scream Tracker 3 (S3M), Fast Tracker II (XM) and Impulse Tracker (IT) files.

xmp.sourceforge.net
sourceforge.net/projects/xmp

BruteFIR ~ Unix Multi-Channel Convolution


BruteFIR is a software convolution engine, a program for applying long FIR filters to multi-channel digital audio, either offline or in real-time. Its basic operation is specified through a configuration file, and filters, attenuation and delay can be changed in runtime through a simple command line interface. The FIR filter algorithm used is an optimized frequency domain algorithm, partly implemented in hand-coded assembler, thus throughput is extremely high. In real-time, a standard computer can typically run more than 10 channels with more than 60000 filter taps each.

Through its highly modular design, things like adaptive filtering, signal generators and sample I/O are easily added, extended and modified, without the need to alter the program itself.

torger.se/anders/brutefir

Vitomu ~ Video To Audio Converter


Vitomu stands for VIdeo TO MUsic converter. It allows easy conversion of online and offline videos to audio files. Just drop a URL or a local video file on the target to start the conversion. The current version supports dropping URLs of both YouTube videos and local MKV and MP4 files.

github.com/digimezzo/vitomu

microenc ~ Linux/BSD Batch Encoding Script


microenc is a small Bash shell script for Linux/BSD for encoding directories with audio files to other formats using FFmpeg as encoder.

Features:

  • Encodes to MP3, AAC, Vorbis, Opus, AC-3, E-AC-3, DTS, FLAC, ALAC, WavPack, AIFF and WAV audio
  • Auto-copying of metadata and, for MP3/AAC/FLAC/ALAC/AIFF, cover art
  • Optional high-quality audio resampling
  • Requires only ffmpeg and ffprobe
sourceforge.net/projects/microenc

LCDex ~ A Linux CDEX Clone


A ripper and encoder frontend for Linux. Requires libsndfile and lame to work.

sourceforge.net/projects/lcdex

Audiophile Linux ~ Audio Optimized Operating System


Audiophile Linux is the operating system optimized for high quality digital audio reproduction. Created by audiophiles for people who share the same dream. To have their system a bit more better. AP-Linux is easily installed, user friendly, and absolutely free. Install it like any other GNU/Linux distribution and enjoy the music playback. Audiophile Linux comes with everything you need for playing your audio and video files.

Audiophile Linux Features:

  • System and memory optimized for quality audio
  • Custom Real-Time kernel
  • Latency under 5ms
  • DSD support
  • Lightweight window manager
  • Pre installed audio and video programs
  • Lightweight OS, free of unnecessary daemons and services
www.ap-linux.com

DiscImageCreator ~ Disk Image Extractor


This command-line program dumps a disc (CD, GD, DVD, HD-DVD, BD, GC/Wii, XBOX, XBOX 360) and disk (Floppy, MO, USB etc.)

CD and GD, it can dump considering a drive + CD (=combined) offset.
What is the drive offset? Please look this document

This program works on Windows PC (Windows XP or higher) and Unix based PC (Linux, macOS).

MPF can work this program with GUI.

github.com/saramibreak/DiscImageCreator

Nekobi ~ Single Oscillator Synth


Simple single-oscillator synth based on the Roland TB-303.

github.com/DISTRHO/Nekobi
pedalboards.moddevices.com/plugins/

A softsynth recreation of a classic single-oscillator bass monosynth.

github.com/gordonjcp/nekobee