Browse free open source Sound/Audio software and projects for Windows and Windows IoT below. Use the toggles on the left to filter open source Sound/Audio software by OS, license, language, programming language, and project status.

  • Gemini 3 and 200+ AI Models on One Platform Icon
    Gemini 3 and 200+ AI Models on One Platform

    Access Google's best plus Claude, Llama, and Gemma. Fine-tune and deploy from one console.

    Build generative AI apps with Vertex AI. Switch between models without switching platforms.
    Start Free
  • Try Google Cloud Risk-Free With $300 in Credit Icon
    Try Google Cloud Risk-Free With $300 in Credit

    No hidden charges. No surprise bills. Cancel anytime.

    Use your credit across every product. Compute, storage, AI, analytics. When it runs out, 20+ products stay free. You only pay when you choose to.
    Start Free
  • 1
    ASAP - Another Slight Atari Player
    ASAP (Another Slight Atari Player) plays and converts 8-bit Atari music (*.sap, *.cmc, *.mpt, *.rmt, *.tmc, ...) on modern computers and mobile devices.
    Leader badge
    Downloads: 33 This Week
    Last Update:
    See Project
  • 2
    oTuner

    oTuner

    9-Octave Chromatic Tuner

    Free open source GPL instrument / musical chromatic tuner (like an electronic guitar tuner) for Windows, Windows Mobile, & Pocket PC. Displays name of note played & accurate indication of whether pitch is sharp, flat, or exact (relative to 440Hz A).
    Leader badge
    Downloads: 17 This Week
    Last Update:
    See Project
  • 3
    Do you pay for ring tones on your cellphone? Well the idea here is to make a web based application for all platforms that can be used to upload your own music and convert it from .mp3 format to ring tone format and send it to your phone in a text message
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    ID3.NET MP3 Tagging Library
    ID3.NET is a set of libraries for reading, modifying and writing ID3 and Lyrics3 tags in MP3 audio files. The core library is a portable class library compatible with the .NET Framework 4 and higher, Silverlight 4 and higher, Windows Phone 7.5 and .NET for Metro style apps. It also contains non-portable libraries that provide additional platform-specific support. ID3.NET also provides an extensible metadata discovery framework that can discover specific ID3 frame data (like album art, lyrics, etc.) from various online services such as Amazon, ChartLyrics.com, Discogs and more. ID3.NET has been moved to GitHub. The code in the SourceForge SVN repository has been frozen and all further commits will happen on the GitHub repository.
    Downloads: 0 This Week
    Last Update:
    See Project
  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
    Start Free
  • 5
    Java Tiny Gfx Library (JTGL) is a graphic fundation framework (a graphics/gaming api) that will allow easy deployment/porting of applications/games on many environments: J2SE,J2ME/MIDP(Nokia,Siemens,BlackBerry),SuperWaba(Palm,PPC,Symbian),ExEn,DoJa,etc..
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    Portable AAC Decoder
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    An implemenatation of the popular molecular graphics visualisation program that supports stereo imaging (e.g. real 3D).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    The Tactical Sound Garden [TSG] Toolkit is a software platform for cultivating virtual sound gardens in urban public space.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    The Video-ToolKit supports adaptive standard compliant video streaming, transcoding and proxy caching. It supports MPEG-1/2/4/7/21, Theora and Vorbis/pcm/MP3, stored in various containers like mp4, avi, ogg, mkv over RTSP/RTP/UDP with retransmission or H
    Downloads: 0 This Week
    Last Update:
    See Project
  • Full-stack observability with actually useful AI | Grafana Cloud Icon
    Full-stack observability with actually useful AI | Grafana Cloud

    Our generous forever free tier includes the full platform, including the AI Assistant, for 3 users with 10k metrics, 50GB logs, and 50GB traces.

    Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
    Create free account
  • 10
    gpac

    gpac

    This project migrated to https://github.com/gpac/gpac/

    Multimedia Framework for MPEG-4, VRML, X3D, SVG, LASeR, MPEG-DASH ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • Next
MongoDB Logo MongoDB