Download Harmony Assistant 9 full version program free setup for Windows. Harmony Assistant 9 Overview This is an unbeatable software for computer-assisted music composition and editing. Its harmonizing capabilities enable the composer to build quickly and efficiently tunes that include accompaniment, multiple instruments, and drum patterns. Its full-page edit and engraver modes will ease editing and page setup of your scores. You may also like PSPaudioware PSP Lotary2 Free Download Read More …