World Midi Rhythm Patterns
Midi rhythm patterns are very useful for a number of applications. These patterns can be used for practice, for composition and recording. they come in "Midi Type 0" files which are a single track. These work well for "Groove Clips" that you can drag out as many measures as you like. "Midi Type 1" files are multi track. You can easily edit these files and choose to use only certain percussion tracks.