Open Source JavaScript Audio Analysis Software

NOTICE: Nulloy is not hosted on SourceForge anymore. Please visit http://nulloy.com to download the latest version.

urmusic is a free and open-source software that allows you to easily create your own music visualizer and create a music video for it! It makes use of hardware acceleration to render frames as fast as possible. Donations: Support me on ko-fi: https://ko-fi.com/nasso_

Extremely Lightweight Beat Detection Algorithm - BeatDetektor uses a very simple statistical model designed from scratch by myself to detect the BPM of music and provides real-time feedback useful for visualization and synchronization.

MPEG7 audio external for Cycling '74's max. This external takes files or buffers as input and outputs audio metadata. Includes helpfile, application patch and documentation. Written in max java using mpeg7audioenc library.

Pumilio is a web-based sound analysis and archive system for almost any kind of sound file with tools to see the spectrogram of the sound, select regions for further analysis and insertion in a database, filtering, and many other manipulations.

Prcho is a Ruby on Rails-based online music player and organizer. Its design enables it to access extremely large music libraries with grace, finding songs quickly and streaming them all over the world.

Build your music portal easily. With this PHPNuke module you will be able to publish music information: Artists data, albums, songs, audio samples, chart lists, themes and more. You can install it with no technical knowledge.

Umami is a simple, easy to use, self-hosted web analytics solution. The goal is to provide you with a friendlier, privacy-focused alternative to Google Analytics and a free, open-sourced alternative to paid solutions. Umami collects only the metrics you care about and everything fits on a single page. You can view a live demo here. Umami measures just the important metrics that you care about: pageviews, devices used, and where your visitors are coming from. Everything is displayed on a single, easy to browse page. Umami is able to track an unlimited number of websites from a single installation. You can even track subdomains and individual URLs. Umami is hosted by you under your own domain so you can reliably avoid ad-blockers unlike Google Analytics. The tracking script is tiny (only 2KB) and supports legacy browsers like IE. Umami can be used to host data for friends or clients. Just create a separate account and they can start tracking their own websites on their own dashboard.