Showing 404 open source projects for "virtual sound card"

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  • 1
    We moved to https://github.com/frankmorgner/vsmartcard see you there!
    Downloads: 6 This Week
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  • 2
    Turn your Linux box into a complete audio and video production environment. This is the developer resource for all things related to the system.
    Downloads: 29 This Week
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  • 3
    86Box

    86Box

    Emulator of x86-based machines based on PCem

    ...Easy to use interface inspired by mainstream hypervisor software. Low level emulation of 8086-based processors up to the Pentium with focus on accuracy. Great range of customizability of virtual machines. Many available systems, such as the very first IBM PC 5150 from 1981, or the more obscure IBM PS/2 line of systems based on the Micro Channel Architecture. Lots of supported peripherals including video adapters, sound cards, network adapters, hard disk controllers, and SCSI adapters. MIDI output to Windows built-in MIDI support, FluidSynth, or emulated Roland synthesizers. ...
    Downloads: 88 This Week
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  • 4
    Pokémon Cards CSS

    Pokémon Cards CSS

    Collection of advanced CSS styles to create realistic-looking effects

    pokemon-cards-css is a CSS-driven styling framework that lets web developers render Pokémon card visuals purely in HTML and CSS. It defines layouts, frames, typography, and image placeholders to mimic the look of real Pokémon trading cards, enabling users to create “virtual cards” with custom content. Because the design is built into CSS, cards respond to responsive constraints and adjust nicely across devices. The project supports common card types (basic, stage, trainer, etc.), and includes classes to manage energy symbols, attack boxes, and flavor text. ...
    Downloads: 2 This Week
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  • 5
    DISTRHO Cardinal

    DISTRHO Cardinal

    Virtual modular synthesizer plugin

    A fully free and self-contained modular synthesizer, based on the popular VCV Rack. Available in AudioUnit/CLAP/LV2/VST2/VST3 plugin formats and as a standalone app for FreeBSD, Linux, macOS, Windows and the Web.
    Downloads: 15 This Week
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  • 6
    BlackHole

    BlackHole

    BlackHole is a modern macOS audio loopback driver

    BlackHole is a modern virtual audio loopback driver for macOS that allows audio to be routed between applications with zero additional latency. It is widely used by musicians, streamers, developers, and audio engineers who need reliable internal audio routing without external hardware. BlackHole supports a wide range of sample rates and configurable channel counts, making it flexible for both simple and advanced audio workflows. The driver integrates directly with macOS Core Audio and...
    Downloads: 101 This Week
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  • 7
    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: 1,150 This Week
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  • 8
    v86

    v86

    x86 PC emulator and x86-to-wasm JIT, running in the browser

    ...The emulator supports a wide range of legacy systems, including Linux, Windows 95/98/2000, FreeDOS, and various experimental OSes. It simulates essential hardware components such as CPU, memory, VGA graphics, sound cards, network adapters, and storage controllers. Designed for both experimentation and embedding, v86 can be integrated into web apps or used as a standalone virtual machine environment. Overall, it provides a powerful way to explore operating systems, retro computing, and low-level system behavior directly from a web browser.
    Downloads: 11 This Week
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  • 9
    MicOscope

    MicOscope

    Sound Card Oscilloscope

    Use your pc sound card as an oscilloscope, function-generator, and UART tester.
    Downloads: 8 This Week
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  • 10
    LiveAvatar

    LiveAvatar

    Streaming Real-time Audio-Driven Avatar Generation

    LiveAvatar is an open-source research and implementation project that provides a unified framework for real-time, streaming, interactive avatar video generation driven by audio and other control signals. It implements techniques from state-of-the-art diffusion-based avatar modeling to support infinite-length continuous video generation with low latency, enabling interactive AI avatars that maintain continuity and realism over extended sessions. The project co-designs algorithms and system...
    Downloads: 1 This Week
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  • 11
    OpenPiano — Virtual Piano for Windows

    OpenPiano — Virtual Piano for Windows

    Desktop piano playable with a PC keyboard, mouse, or MIDI device.

    OpenPiano is a Windows desktop piano application that allows you to play, practice, and record music using your PC keyboard, mouse, or a MIDI device. It supports real-time playback using SoundFonts and provides on-screen piano layouts for visual feedback while playing. OpenPiano is designed to run entirely locally. It does not require accounts, cloud services, or an internet connection for core functionality. Project links: Website:...
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    Downloads: 125 This Week
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  • 12

    AUDio MEasurement System

    PC based Oscilloscope and Spectrum analyzer using sound card

    AUDio MEasurement System - a multi-platfrom system for audio measurement through sound card in the PC. It contains: generator, oscilloscope, audio spectrum analyzer (FFT) and frequency sweep plot. Compiles and works under Linux, Windows and MacOS. Source code is available in "git" and as ZIP snapshot. For more information see README.md
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    Downloads: 59 This Week
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  • 13
    MOLOSS

    MOLOSS

    Hybrid Virtual Synthesizer

    MOLOSS (Multi Oscillator Linear Open Source Synthesizer) is a virtual synth, available as a VST plugin or standandalone exe, to build analog vintage sounds by combining several techniques used in the 80's. Its 4 voices mix Subtractive synthesis, additive synthesis, frequency (or actually phase) modulation, cross modulation, to allow a very wide sound range, with a lightweight CPU load. It has a default polyphony of 16 notes, and 2 mono "solo" modes.
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    Downloads: 18 This Week
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  • 14
    Auto Movie Assembler

    Auto Movie Assembler

    Automating making many trailer-like videos with a single click!

    This program can mass create multiple promotional movies at once using only these elements: - Pre-recorded .mp4 video clips. - Title card .png image file. - Ending card .png image file. - Sound effect 1 that plays during the Title card. - Sound effect 2 that plays during the Ending card. It will join the video clips in a alphabetical order, apply a Fade from Black transitions to all them individually, place a Title Card + sound effect after the first clip and an Ending Card with stylish Fade from White effect, also with its own sound effect. ...
    Downloads: 0 This Week
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  • 15
    OfflineDJ

    OfflineDJ

    Download music from any streaming source and play it offline as a DJ

    ...The built-in search engine queries Hypeddit, SoundCloud, and YouTube simultaneously so you can preview and compare before downloading. Compatible with Serato DJ, Rekordbox, Virtual DJ, and Traktor. Available for Windows and Mac (Intel + Apple Silicon). 7-day free trial, no credit card required.
    Downloads: 5 This Week
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  • 16
    GrandOrgue

    GrandOrgue

    Virtual Pipe Organ Software

    Official development of GrandOrgue has moved to GitHub, please visit https://github.com/GrandOrgue/grandorgue that is our new home! GrandOrgue is a sample based pipe organ simulator. When connected to MIDI keyboards and an audio system, it can accurately simulate the sound of a real pipe organ. This application has builds for Linux, Windows and OS X.
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    Downloads: 461 This Week
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  • 17
    VCClient

    VCClient

    Software that uses AI to perform real-time voice conversion

    VCClient is a real-time voice conversion system that uses machine learning models to transform a speaker’s voice into another voice with minimal latency. It is designed for live applications such as streaming, gaming, and virtual communication, where immediate feedback is essential. The system supports multiple voice conversion models, including RVC and other neural network-based approaches, allowing users to switch between different voices or customize their output. It provides both a...
    Downloads: 24 This Week
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  • 18
    Winamp ASIO plugin

    Winamp ASIO plugin

    ASIO output module for winamp media player & SRD file resampler

    .... <<< 2026/04/11: Version 2026z4 Test and development system: 64-bit Windows Server 2008 R2 (Windows 7) and Windows 10 with Winamp 5 // Texas Instruments XIO2213A 1394b OHCI (Firewire) card // MOTU UltraLite mk3 hybrid, Apogee Rosetta 200 sound card. Homepage on sourceforge: https://winamp-asio-plugin.sourceforge.io
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    Downloads: 92 This Week
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  • 19
    iTester

    iTester

    This application allows you to test audio devices using the sound card

    This application allows you to test audio devices using your computer's sound card. A stereo line-level audio input is required, and support for sampling rates of 192 kHz or higher is desirable. The impulse tester is designed to study changes that occur in a non-periodic signal when passing through the electronic device being tested. Testing is performed by generating a single pulse, recording the original pulse shape on one channel, recording the modified pulse shape on another channel, and then comparing the shapes of the original and tested signals.
    Downloads: 0 This Week
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  • 20
    Rivatuner

    Rivatuner

    rivatuner statistics server

    ...Initially a small tool designed for graphics card utilities, the statistics server has in recent years been able to become a high-performance video capture service provider for virtual frame monitoring, on-screen display, and other graphics card utilities Download.
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    Downloads: 1,267 This Week
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  • 21

    Creatools Piano XS

    Sample based piano virtual instrument

    Is the third generation of a free and opensource virtual piano project built on HISE open source framework. It is built and developed with an aim to make a contribution towards free music education and creative freedom and it is therefore licensed under GPLv3 license. for more info: https://musictop69.wixsite.com/creatools
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    Downloads: 3 This Week
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  • 22
    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...
    Downloads: 904 This Week
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  • 23
    xoscope is a digital oscilloscope using input from a sound card or EsounD and/or a ProbeScope/osziFOX and will soon support Bitscope hardware. Includes 8 signal displays, variable time scale, math, memory, measurements, and file save/load.
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    Downloads: 36 This Week
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  • 24
    Midi router

    Midi router

    Midi router

    Midi router - anywhere to anywhere. Midi Router Client is an advanced, cross-platform tool designed to route and manipulate MIDI signals in real time. It allows users to create virtual MIDI ports, map MIDI events (e.g., CC to pitch wheel), monitor inputs, and build custom controls like program change dropdowns—all with minimal latency Documentation: https://shemeshg.github.io/MidiRouterClient-mdbook Github and support: https://github.com/shemeshg/MidiRouterClient step by step...
    Downloads: 232 This Week
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  • 25
    JV PatchEd. - JV-880

    JV PatchEd. - JV-880

    Patch Editor for Roland JV-880.

    Windows and Mac standalone Patch Editor for Roland JV-880. Patch Editor for Roland JV-880 synthesizer. With this panel you will have a complete control of all Patch Configurations Parameters on Roland JV-880 and you will really can explore the power of this fantastic synth. All editions will work on Temporary Patch. For start point, just select a patch from Factory Patch List and then use this patch as your start reference. All the parameters of patch will be imported by JV...
    Downloads: 25 This Week
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