Open Source Sound/Audio Software - Page 4

Sound/Audio Software

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  • 1
    Qtractor

    Qtractor

    An Audio/MIDI multi-track sequencer

    Qtractor is an Audio/MIDI multi-track sequencer application written in C++ around the Qt framework. The target platform will be Linux, where the Jack Audio Connection Kit (JACK) for audio, and the Advanced Linux Sound Architecture (ALSA) for MIDI,
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    Downloads: 255 This Week
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  • 2
    Navidrome

    Navidrome

    Your Personal Streaming Service

    Navidrome is an open-source, web-based personal music server that lets you stream and manage your entire music collection from any browser or compatible mobile app, effectively turning your own files into a cloud-accessible music service. It supports large libraries and handles a wide variety of audio formats while maintaining very low resource usage, so it runs well even on small servers, Raspberry Pi devices, and other constrained hardware. Users can browse, play, and organize tracks and playlists via a modern web interface, plus they can control access for multiple users with individualized play counts, favorites, and library permissions. Navidrome also implements the Subsonic API, making it compatible with many third-party players and apps across different platforms. It automatically monitors and indexes your library for new content, supports on-the-fly transcoding to adapt audio streams to different network conditions.
    Downloads: 49 This Week
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  • 3
    Snapcast

    Snapcast

    Synchronous multiroom audio player

    Snapcast is a multiroom client-server audio player, where all clients are time synchronized with the server to play perfectly synced audio. It's not a standalone player, but an extension that turns your existing audio player into a Sonos-like multiroom solution. Audio is captured by the server and routed to the connected clients. Several players can feed audio to the server in parallel and clients can be grouped to play the same audio stream. One of the most generic ways to use Snapcast is in conjunction with the music player daemon (MPD) or Mopidy. The encoded chunks are sent via a TCP connection to the Snapclients. Each client does continuous time synchronization with the server, so that the client is always aware of the local server time. Every received chunk is first decoded and added to the client's chunk-buffer. Knowing the server's time, the chunk is played out using a system dependend low level audio API (e.g. ALSA) at the appropriate time.
    Downloads: 48 This Week
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  • 4
    mulder

    mulder

    MuldeR's OpenSource Projects

    OpenSource development since 2004. Featured projects: * LameXP - audio encoder front-end * MPlayer for Windows - custom MPlayer installer for Win32 * Simple x264 Launcher - simple GUI front-end for x264 * Many more...
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    Downloads: 450 This Week
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  • Build experiences that drive engagement and increase transactions Icon
    Build experiences that drive engagement and increase transactions

    Connect your users - doctors, gamers, shoppers, or lovers - wherever they are.

    Sendbird's chat, voice, and video APIs power conversations and communities in hundreds of the most innovative apps and products. Sendbird’s feature-rich platform, and pre-fab UI components make developers more productive. We take care of a ton of operational complexity under the hood, so you can power a rich chat service, and life-like voice, and video experiences, and not worry about features, edge cases, reliability, or scale.
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  • 5
    MediaCoder

    MediaCoder

    Universal media transcoding software

    MediaCoder is a universal media transcoding software actively developed and maintained since 2005. It puts together most cutting-edge audio/video technologies into an out-of-box transcoding solution with a rich set of adjustable parameters which let you take full control of your transcoding. New features and latest codecs are added or updated constantly. MediaCoder might not be the easiest tool out there, but what matters here is quality and performance. It will be your swiss army knife for media transcoding once you grasp it.
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    Downloads: 689 This Week
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  • 6

    guliverkli

    Media Player Classic, now part of the mpc-hc project

    Home of VobSub, Media Player Classic (MPC) and other misc utils. This project is now part of the Media Player Classic - Home Cinema project, at https://sourceforge.net/projects/mpc-hc/
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    Downloads: 225 This Week
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  • 7
    WO Mic

    WO Mic

    Transform your smartphone into a PC microphone

    WO Mic is a free utility that turns your smartphone into a functional microphone for your Windows PC. It eliminates the need to buy a separate microphone, offering a convenient and cost-effective solution for voice chat, recording, or wireless voice control. The app supports multiple connection types including Wi-Fi, Bluetooth, and USB, giving users flexible options to suit their setup. Setup involves installing the mobile app and the PC client with drivers, which is straightforward and fast. While USB connections provide the best audio quality and lowest latency, Wi-Fi and Bluetooth offer greater wireless freedom. WO Mic acts as a virtual microphone recognized by most PC applications, enabling seamless integration. Users should note that audio quality may not match dedicated microphones and occasional connection glitches can occur, especially over Wi-Fi. Overall, WO Mic is a handy tool for those needing an easy and affordable microphone alternative using their existing smartphone.
    Downloads: 667 This Week
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  • 8
    FluidSynth

    FluidSynth

    Software synthesizer based on the SoundFont 2 specifications

    FluidSynth is a real-time software synthesizer based on the SoundFont 2 specifications and has reached widespread distribution. FluidSynth itself does not have a graphical user interface, but due to its powerful API several applications utilize it and it has even found its way onto embedded systems and is used in some mobile apps.
    Downloads: 45 This Week
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  • 9
    VoodooHDA
    VoodooHDA is an open source audio driver for devices compliant with the Intel High Definition Audio specification. It is intended as a replacement for AppleHDA on Mac OS X with support for a wide range of audio controllers and codecs.
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    Downloads: 232 This Week
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  • Point of Sale. Powerful and Simple. Icon
    Point of Sale. Powerful and Simple.

    For retail store owners and multi-location retail operations needing a tool to manage sales, inventory, staff and channels in one place

    Vibe Retail is an all-in-one retail point-of-sale and operations platform built for single-store and multi-location retailers seeking to unify inventory, sales, staff and customer data from one mobile-friendly interface. The system lets you track inventory across locations and warehouses, handle item variations (size, color, material), manage purchase orders and supplier deliveries, print custom barcodes, and transfer stock between stores in real time. On the sales side, Vibe supports multiple payment types (cards, cash, checks, gift cards, EBT), layaway workflows, serial number tracking, delivery management, loyalty programs and branded receipts. Retailers can integrate with online platforms (such as Shopify and WooCommerce), sync in-store and online sales, access 40+ real-time reports on sales, inventory and performance, set up promotions and discounts, and print receipts from mobile devices.
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  • 10
    Spatial Media

    Spatial Media

    Specifications and tools for 360º video and spatial audio

    spatial-media provides tools for working with spherical video and spatial audio metadata so players and platforms can correctly render immersive media. The utilities inject, inspect, and extract metadata in common container formats (MP4/WebM) to signal 360° projection type, stereoscopy mode, and spatial audio layout. Creators use it to prepare 360/VR180 assets for upload so services know whether a video is monoscopic, top-bottom stereo, or side-by-side, and whether ambisonic audio is present. By separating metadata handling from encoding, the tools slot into existing editing/export workflows without requiring specialized NLE support. They help ensure assets play back with the right projection, field of view, and head-tracked audio in compliant players. For archive and validation use cases, the scripts can also read existing flags to diagnose why a video isn’t being recognized as immersive.
    Downloads: 42 This Week
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  • 11
    Virtual MIDI Piano Keyboard

    Virtual MIDI Piano Keyboard

    Virtual MIDI controller for Linux, Windows and OSX

    VMPK is a virtual MIDI piano keyboard for Linux, Windows and OSX. Based on Qt and Drumstick the program is a MIDI event generator using the computer's alphanumeric keyboard and the mouse. It may be used also to display received MIDI notes.
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    Downloads: 1,110 This Week
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  • 12
    Mikmod Sound System
    Mikmod is a module player and library supporting many formats, including mod, s3m, it, and xm. Originally a player for MS-DOS, MikMod has been ported to other platforms, such as Unix, Macintosh, BeOS, and Java(!!)
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    Downloads: 609 This Week
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  • 13
    MMC is a commander-style media player for Windows, with native, hw accelerated video playing and translucent gui. Mpxplay is a console audio player for DOS and Win32 operating systems. x264vfw, x265vfw and xAV1vfw are video for windows encoder and decoder codecs, useful with VirtualDub.
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    Downloads: 194 This Week
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  • 14
    FLAC is a free lossless compressed audio format which supports streaming and archival. The FLAC project maintains the format and provides a reference encoder/decoder and input plugins for several popular audio players.
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    Downloads: 183 This Week
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  • 15
    fre:ac - free audio converter

    fre:ac - free audio converter

    Audio converter and CD ripper for various formats

    fre:ac is a free audio converter and CD ripper for various formats and encoders. It features MP3, MP4/M4A, WMA, Ogg Vorbis, FLAC, AAC, and Bonk format support, integrates freedb/CDDB, CDText and ID3v2 tagging and is available in several languages.
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    Downloads: 181 This Week
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  • 16
    EasyABC

    EasyABC

    EasyABC is an open source ABC editor

    EasyABC allows the user to create, edit, view, play, convert music written in the ABC music notation language. The program was originally written in Python 2.7 and WxPython by Nils Liberg and runs on Windows, OSX, and Linux. Jan Wybren de Jong has converted to run on Python 3.8 or higher. Frédéric Aupépin has been supporting EasyABC on OSX. EasyABC depends upon other external programs like abc2midi, abcm2ps, fluidsynth. If you install the Windows or Mac executables most of these programs are automatically included.
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    Downloads: 202 This Week
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  • 17
    CAVA

    CAVA

    Cross-platform Audio Visualizer

    Turn your phone or tablet into a fantastic audio viewer. Easy to use and customize. Choose from several preset settings of incredible colors or create your own. CAVA is a bar spectrum audio viewer based on my own open source project with the same name. Take the audio from the device's microphone and visualize the amplitude of the different frequencies as bars on the screen. Each bar represents a certain bandwidth of low to high frequencies. The leftmost bar starts at 50 Hz and the rightmost bar ends at 10 kHz. Although the frequencies outside this spectrum are audible, they do not contribute much to the overall sound image. You can also adjust the number of bars.
    Downloads: 37 This Week
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  • 18
    yabridge

    yabridge

    A modern and transparent way to use Windows VST2, VST3 and CLAP plugin

    Yet Another way to use Windows audio plugins on Linux. Yabridge seamlessly supports using both 32-bit and 64-bit Windows VST2, VST3, and CLAP plugins in 64-bit Linux plugin hosts as if they were native plugins, with optional support for plugin groups to enable inter-plugin communication for VST2 plugins and quick startup times. Its modern concurrent architecture and focus on transparency allows yabridge to be both fast and highly compatible, while also staying easy to debug and maintain.
    Downloads: 37 This Week
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  • 19
    eGuideDog free software for the blind
    eGuideDog project develops free software for the blind. Currently, we focus on WebSpeech, Ekho TTS and WebAnywhere.
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    Downloads: 173 This Week
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  • 20
    CDBurnerXP

    CDBurnerXP

    Free CD and DVD burner

    CDBurnerXP is a free application to burn CDs and DVDs, including Blu-Ray and HD-DVDs. It also includes the feature to burn and create ISOs, as well as a multilanguage interface. Everyone, even companies, can use it for free.
    Downloads: 529 This Week
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  • 21
    Feishin

    Feishin

    A modern self-hosted music player

    Feishin is an open-source social video platform project that aims to blend elements of community sharing and video discovery by letting users upload, browse, and interact with short and long-form content in a Web2-style experience. It includes features you’d expect from a modern video platform, such as profile pages, feeds, search functionality, and engagement tools like likes, comments, and follows, while maintaining a focus on performance and responsiveness. Built as a full-stack application, it provides backend APIs to handle user authentication, content delivery, and media storage alongside a frontend that dynamically renders feeds and playback experiences. The system also prioritizes scalability and media management, with mechanisms to handle large volumes of video content efficiently, including streaming optimization and caching.
    Downloads: 34 This Week
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  • 22
    DVD-Audio Decoder and Watermark Detector
    DVD-Audio Decoder input plugin and Watermark Detector/Neutralizer DSP plugins for foobar2000. Decoder is capable of playing back DVD-Audio discs, ISO images, AOB, MLP and Dolby TrueHD files in full resolution. Dedicated plugin for DTS-HD playback. APT-x100 plugin for *.AUD and *.AUE files from DTS Movie/Trailer Discs.
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    Downloads: 224 This Week
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  • 23
    Aria Maestosa
    Aria Maestosa is a midi sequencer/editor. It lets you compose, edit and play midi files with a few clicks in a user-friendly interface offering score, keyboard, guitar, drum and controller views. Git repository: https://github.com/ariamaestosa/ariamaestosa
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    Downloads: 170 This Week
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  • 24
    Streamripper
    Streamripper records shoutcast-compatible streams. For shoutcast style streams it finds the "meta data" or track separation data, and uses that as a marker for where the track should be separated.
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    Downloads: 145 This Week
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  • 25
    Dragon UnPACKer
    Dragon UnPACKer is a game archive (Quake PAK, etc..) unpacking tool. It is plugin based making easier to add new archive file formats. It has convert ability and raw search function for known material (audio, video and pictures).
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    Downloads: 224 This Week
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