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Test drive RapidComposer today!

Download Demo Version


Decide which edition is suitable for you.

Feature                                                                                     Light Edition
for hobbyist
Full Edition
for professional composers
Core functionality: creating, editing, generating phrases, phrase and rhythm generators, variations, melody harmonization, chord progression editing and generating...
VSTi 2.4 and soundfont (.SF2) support
Sophisticated MIDI CC editing and recording
Standalone and VST version, 32/64-bit (both for Windows and macOS)
Melody Generation (Melody Generator, Random Melody Generator)
Articulations for phrases and individual notes
Idea Tool to generate a multitrack composition based on your rules
Percussion Generator to create original percussion phrases
Phrase Morphing 
Unlimited tempo and signature changes in the composition