What are some alternatives?
When comparing VArranger and Automated Composing System, you can also consider the following products
Band-in-a-Box - Band-in-a-Box is so easy to use!
Abundant Music - Generate royalty free music with a simple but very powerful procedural music creator
Odesi - ODESI is a music sketchpad that exports your projects to Audio and MIDI.
Captain Chords - Write chord progressions in your favorite DAW
Mixtikl - The essential resource to accompany Mixtikl Generative Music Mixer. PDF versions available, too.
Live-Styler - The Live-Styler is a fully equipped, software based computer organ.