RapidComposer 4.7.2 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The RapidComposer installer is commonly called RapidComposer.exe or RapidComposer_x64.exe etc.
The actual developer of the software is MusicDevelopments Ltd. The most popular versions of the software 3.8, 3.6 and 3.4. The program belongs to Multimedia Tools. This PC software was developed to work on Windows XP, Windows 7, Windows 8, Windows 10 or Windows 11 and is compatible with 32 or 64-bit systems.
From the developer:
Create great sounding chord progressions, use piano-style phrases even if you’ve never touched a piano, auto-harmonize melodies, get chord suggestions, load MIDI files with chord detection, use the chord palette or the "circle of fifths" chart, RapidComposer will always assist you in songwriting.
Phrases always conform to the current chord and scale on the master track. Forget about tinkering with notes.
You may want to check out more software, such as RapidComposer LE Demo, which might be similar to RapidComposer.
Music Production