QuickScore Elite MIDI Edition

Instructions:

If you do not already have one, create a temporary directory on your hard disk into which you will place the QuickScore Elite MIDI Edition download file, such as temp.
Download the demo file qsedemo.zip into your temporary directory.
Unzip the QuickScore Elite demo file qsedemo.zip.
Run QSEDemoSetup.exe from your temporary directory.
Follow the QuickScore Elite demo installation instructions.