QuarkBeat 1.0 for Mac could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The default filename for the application's installer is QuarkBeat_0.1.tar.gz. The most popular version of the application is 1.0. This free software for Mac OS X was originally designed by marioquark. We recommend checking the downloaded files with any free antivirus. The program lies within Audio & Video Tools, more precisely Music Production.
From the developer:
QuarkBeat is a software and a language to teach a random builder generator how to make rhythmical patterns.