Have you ever tried to add interactive music on your website? If you did, you might already know that web browsers don't support low-level MIDI. Not even with HTML5! Jazz-Plugin enables low level MIDI functionality in web-browsers. It allows to play individual notes and control MIDI In/Out devices via Javascript. Jazz-Plugin supports all major browsers in Windows and Mac OS X. You should consider using Jazz-Plugin on your website if you like to publish music lessons, chords and lyrics, online games, or anything else that requires generating on-the-flight music. Jazz-Plugin can be also used as standalone VBA control for Visual Basic, Perl and other languages. To install: double-click on the .msi file and follow the instructions.