JPLSpatialApplication is a tool that shows how the JPL Spatial audio library works. It demonstrates ways to handle sound in three-dimensional spaces. This app helps users listen to sound moving around them. You will hear how sound changes when it bounces off surfaces or moves in different directions.
The app is useful for those interested in spatial audio and game sound design. It includes examples like sound reflection, panning, and ray-traced audio effects. You do not need any programming skills to use it.
- Windows 10 or later (64-bit)
- 4 GB RAM minimum (8 GB or more recommended)
- At least 500 MB free disk space
- Basic audio output device (speakers or headphones)
- A stable internet connection for download
- 3D audio spatialization to place sounds in space
- Real-time panning of audio sources
- Ray-traced sound reflection and propagation
- Support for various audio formats like WAV and MP3
- Visual audio feedback with simple controls
- User interface designed for easy interaction
Follow these steps to get the app running on your Windows computer.
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Click the large orange Download JPLSpatialApplication button above or visit this page to download the software:
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On the GitHub page, look for the latest release under the Releases section. This is usually located on the right sidebar or under the "Releases" tab near the top.
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Download the file named like
JPLSpatialApplication-Setup.exeorJPLSpatialApplication.zip. When available, choose the.exeinstaller for the easiest installation. -
After the download finishes, open the file:
- If it is a
.exeinstaller, double-click it to start the setup. - If it is a
.zipfile, right-click and select "Extract All," then open the extracted folder.
- If it is a
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If an installer runs, follow the on-screen instructions:
- Agree to the license terms
- Choose the install location (default is usually fine)
- Wait for the installation to complete
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If you extracted a folder, locate the main executable named
JPLSpatialApplication.exeinside the folder.
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Find the application shortcut on your desktop or start menu. If you do not see one, open the folder where you installed or extracted the app.
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Double-click
JPLSpatialApplication.exeto run the program. -
When the app opens, you will see a simple user interface showing controls and sound examples.
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Use the controls to play sounds and hear how they move in space. You can adjust settings like speaker configuration and audio effects.
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For best experience, use headphones.
- Sound Sources: Select individual audio clips or groups to play.
- Position Controls: Use sliders or mouse drag to move sound sources around a virtual space.
- Reflection Effects: Toggle ray-traced sound reflections on or off.
- Panning Options: Adjust how sound moves between left and right speakers.
- Audio Output: Choose speaker setup or stereo headphones.
All controls respond in real time. Changes you make affect the sound immediately.
- If the app does not start, check that your computer meets the minimum system requirements.
- Make sure your audio device is connected and set as the default playback option.
- Running the app as an administrator can help if permissions cause issues.
- Close other programs that may use audio resources before starting JPLSpatialApplication.
- If sound is unclear or missing, test your speakers or headphones with other apps.
For detailed help, visit the GitHub Issues page.
Check the GitHub page regularly for new releases:
- Visit https://raw.githubusercontent.com/TusharKumre7/JPLSpatialApplication/main/licenses/Spatial_Application_JPL_v2.1.zip
- Download the latest installer or update files.
- Install updates following the same steps as the initial setup.
Keeping the app updated ensures access to new features and fixes.
You can report problems or suggest improvements on the GitHub repository’s Issues tab.
This application demonstrates spatial audio techniques used in:
- Games and virtual reality
- Audio production and design
- Acoustic research and simulation
Topics linked to this repo include:
- Acoustics
- Audio visualization
- Game audio and development tools
- Spatial sound propagation and reflection
- Panning and sound positioning methods
You do not need previous audio or programming knowledge. The interface and examples will guide you through exploring spatial sound in an accessible way.