MIDIVOL 1.4

Set volume of midi files to a common maximum level. MIDIVOL is a simple command line tool designed to help you set the volume of midi files to a common maximum level.
Main features:
- reads a binary midi file
- writes a binary midi file
- changes volume of midi files to a common level
- shows volume statistics of a midi file
Often midi files are very different in their main volume range so that it is necessary to regulate volume manually (using a volume slider). This raised the question if it is possible to set the volume of midi files to a level where it is not necessary to manually adjust the main volume.
This program was an experiment that should prove that this is possible,
in spite of the fact that in midi internals the volume depends on selected volume on channel and selected expression and selected velocity on played note.