🌌 voyager-golden-record - Decode Space Sounds to Images

This application lets you decode the historic images from the Voyager Golden Record, launched in 1977. It works by reading the raw audio signal and converting it into pictures, just like an old analog TV. Perfect for space enthusiasts, curious learners, and anyone who wants to see what sounds look like.

To get started on Windows:

Visit the download link below to get the application. The download page provides the file you need.

Once downloaded, run the application and follow the on-screen instructions. No technical skills required.

The Voyager Golden Record encoded images as horizontal scan lines in the audio. Each line's brightness is represented by the audio waveform's amplitude. The decoder reads the audio samples, detects the calibration circle at the start of each image, and reconstructs the pictures. You can watch this process live, in sync with the audio.

Watch the full explanation: youtu.be/83TRij3igmE

• Live Decoding: Watch images form in real-time as the audio plays.
• Gallery Browsing: Explore all decoded images from the Golden Record.
• Audio Sync: Hear the original audio while seeing the image decode.
• Easy to Use: Simple interface with no configuration needed.
• Educational: Learn about analog image encoding and space history.

To run the Voyager Golden Record Decoder, your computer should meet these minimum requirements:

• Operating System: Windows 10 or later (64-bit recommended)
• Processor: 1 GHz or faster
• RAM: 2 GB or more
• Storage: 100 MB free space
• Audio: Working sound card or speakers

No special software or programming knowledge is required.

Getting started is simple. Follow these steps:

1. Download: Click the download button to go to the official page.
2. Get the File: Visit this link to download the application. The file is ready to use.
3. Run: Open the downloaded file and follow the installer (if any) or launch the app directly.
4. Start Decoding: Load an audio file or use the built-in sample to see images decode live.

This decoder is built using amazing-rando/voyager-decoder as a reference for the decoding parameters and algorithm. Thanks to Claude for heavy lifting on the code implementation. The Voyager Golden Record is a NASA project.

Is this safe to download?

Yes, the application is open-source and hosted on GitHub. Always download from the official link.

Do I need to install anything else?

No, the app is self-contained. Just download and run.

Can I use my own audio files?

Yes, the decoder works with any audio file containing Voyager-style encoded images.

What if the app doesn't open?

Make sure your Windows is updated and you have permission to run downloaded files. Check the GitHub page for troubleshooting.