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.

Features

  • Cava is a bar spectrum audio visualizer for terminal or desktop (SDL)
  • For Windows, Linux, and Mac
  • This program is not intended for scientific use
  • It's written to look responsive and aesthetic when used to visualize music
  • Documentation available
  • Examples included

Project Samples

CAVA Screenshot 1 CAVA Screenshot 2

Project Activity

See All Activity >

Categories

Sound/Audio

License

MIT License

Follow CAVA

CAVA Web Site

Other Useful Business Software
Unrivaled Embedded Payments Solutions | NMI Icon
Unrivaled Embedded Payments Solutions | NMI

For SaaS builders, software companies, ISVs and ISOs who want to embed payments into their tech stack

NMI Payments is an embedded payments solution that lets SaaS platforms, Software companies and ISVs integrate, brand, and manage payment acceptance directly within their software—without becoming a PayFac or building complex infrastructure. As a full-stack processor, acquirer, and technology partner, NMI handles onboarding, compliance, and risk so you can stay focused on growth. The modular, white-label platform supports omnichannel payments, from online, mobile and in-app to in-store and unattended. Choose from full-code, low-code, or no-code integration paths and launch in weeks, not months. Built-in risk tools, flexible monetization, and customizable branding help you scale faster while keeping full control of your experience. With NMI’s developer-first tools, sandbox testing, and modern APIs, you can embed payments quickly and confidently.
Learn More
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of CAVA!

Additional Project Details

Operating Systems

Android, Apple iPhone, Linux, Mac, Windows

Programming Language

C

Related Categories

C Sound Audio

Registered

2024-06-17
Report inappropriate content