Harmony Assistant for Mac

Used Harmony Assistant for Mac?

Harmony Assistant Analysis

AI Assisted Content · June 11, 2026

Not written by CNET Staff.

Harmony Assistant is a multimedia application designed for composing, arranging, and editing music scores. It offers a range of features that cater to musicians and composers, including advanced notation tools, support for MIDI input, and playback options. The interface is user-friendly, allowing users to create complex scores with ease. Additionally, it supports various file formats, enabling seamless integration with other music software.

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Paid

The software also includes built-in instruments and effects, enhancing the overall composing experience. Users can customize their scores with different layouts and styles, making it suitable for a variety of musical genres. Harmony Assistant's trial version allows users to explore its functionalities, providing an excellent opportunity to evaluate its capabilities before committing to a full version.

Harmony Assistant for Mac

Used Harmony Assistant for Mac?

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Full Specifications

GENERAL

Release: April 10, 2020

Latest update: June 11, 2026

Version: 9.9.2d

OPERATING SYSTEMS

Platform: Mac

Operating System: Mac OS X

Additional Requirements

macOS Catalina
macOS Mojave
macOS High Sierra

POPULARITY

Total Downloads: 2,025

Downloads Last Week: 0

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Last Updated

User Reviews

3.9/5

14 User Votes

nice for creating accompaniments
--marcMay 30, 2012
Pros
Harmonizing Playback (rhythm, percussion, chords) Lyrics support Karaoke MIDI (.kar) MusicXML Virtual Singer module Multi-Platform Application (Linux, Mac, Windows)
Cons
Multi-platform look
Summary
Great to quickly setup accompanied tunes. Works OK for me on OS X 10.7.3 Lion (Intel native). I've found the developers to be responsive to feedback. Nice, fun notation/midi app. The plus is the wide range of supported formats and the extensible scripting architecture. In particular, Harmony Assistant can properly put lyrics in midi file (for example karaoke .kar, rich midi and standard midi files). I particularly likely the ability to work with a wide range for format with Karaoke MIDI (.kar) and the Virtual Singer (just fun) ... which I did not find in the more expensive alternatives.
Easy to use, very versatile.
wingwallOctober 1, 2011
Pros
Can be used for basic or for complex song writing. So much can be added to your music.
Cons
Little costly for a beginner.
Summary
Haven't used yet.
wingwallMay 6, 2011
Pros
1111111111
Cons
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Summary
What all shareware should strive for.
JHardyMay 10, 2005
Pros
Cons
Summary
This review was originally posted on VersionTracker.com.<br />These two French brothers have keep an every improving product on the market for years, are quick to respond to problems and feature requests, and are always seeking to improve things 'under the hood.' I originally purchased a copy to help my son with his HS music classes. I've even been able to write some songs - and I can't play an instrument or read music.
A composer and arrangers dream
ejlmpFebruary 17, 2004
Pros
Cons
Summary
This review was originally posted on VersionTracker.com.<br />Harmony Assistant is easy to use. Once you set up the tools you need most, you can move them around for easy use. The interface is simple and allows the custom setup. I started using Harmony Assistant a year ago. The interface is intuitive and only a bare minimum of the great manual is needed. Harmony Assistant allowed me to write and arrange 22 bebop tunes and burn to 3 CDs in 11 months without touching any instrument. This looks like a good teaching tool too. The only software close to Harmony Assistant costs $$$. This utility for music production should have been a part of Garage Band instead of the crippled virtual keyboard in GB. Harmony Assistant exports AIFF files that are easy to drag and drop into GB. The printouts of the scores are great. Some of the instrument sounds of Gold database such as the sax can be improved by adding a slight reverb with the sound effects of Harmony Assistant. The authors are very responsive and helpful for tech support. Eric
A composer and arrangers dream
ejlmpFebruary 17, 2004
Pros
Cons
Summary
This review was originally posted on VersionTracker.com.<br />Harmony Assistant is easy to use. Once you set up the tools you need most, you can move them around for easy use. The interface is simple and allows the custom setup. I started using Harmony Assistant a year ago. The interface is intuitive and only a bare minimum of the great manual is needed. Harmony Assistant allowed me to write and arrange 22 bebop tunes and burn to 3 CDs in 11 months without touching any instrument. This looks like a good teaching tool too. The only software close to Harmony Assistant costs $$$. This utility for music production should have been a part of Garage Band instead of the crippled virtual keyboard in GB. Harmony Assistant exports AIFF files that are easy to drag and drop into GB. The printouts of the scores are great. Some of the instrument sounds of Gold database such as the sax can be improved by adding a slight reverb with the sound effects of Harmony Assistant. The authors are very responsive and helpful for tech support. Eric Eric Eric
Great update!
=T=January 15, 2004
Pros
Cons
Summary
This review was originally posted on VersionTracker.com.<br /><p>The interface continues to improve (still some minor cosmetic glitches). <br><br> New installation process works great (No more installing into ~/Applications). <br><br> Can't wait to see how I can use this with GarageBand!!</p>
Excellent app
OKFNovember 20, 2003
Pros
Cons
Summary
This review was originally posted on VersionTracker.com.<br />The GUI is great. The program is superb. The price is amazingly inexpensive.
Worst Interface Ever?
danielbaarsMay 13, 2003
Pros
Cons
Summary
This review was originally posted on VersionTracker.com.<br />This must be a candidate for worst GUI ever... The features are quite amazing but it is such a drag to work with that most people will never find out. Such a shame...
OKFApril 22, 2003
Pros
Cons
Summary
This review was originally posted on VersionTracker.com.<br />The scope of the program is amazing. There is nothing like it at any price.

Developer’s Description

By Myriad Software

Complete arranger and score editor.

Harmony Assistant is a useful software for computer-assisted tunes writing and composition.

Its harmonizing capabilities enable the composer to build quickly and efficiently accompanied tunes, with multiple instruments and drum background.