Index - R
| raga | Music.Constants, Music |
| rand | Generate.Generate, Generate |
| randN | Generate.Generate, Generate |
| randomMelody | Generate.Applications.Diatonic, Generate |
| Recorder | Export.MIDIConfig, Export.MIDI, Export |
| ReedOrgan | Export.MIDIConfig, Export.MIDI, Export |
| relativeWeights | Generate.Applications.Diatonic, Generate |
| Repeatable | Music.Transformations, Music |
| Rest | Music.Types, Music |
| Retrogradable | Music.Transformations, Music |
| ReverseCymbal | Export.MIDIConfig, Export.MIDI, Export |
| RhodesPiano | Export.MIDIConfig, Export.MIDI, Export |
| Rhythm | Music.Types, Music |
| RockOrgan | Export.MIDIConfig, Export.MIDI, Export |
| romanian | Music.Constants, Music |
| Rule | Grammar.Types, Grammar |
| rules | Grammar.Types, Grammar |
| runChaosGenerator | Generate.Chaos, Generate |
| runGenerator | Generate.QuickCheck, Generate |
| runGenerator' | Generate.Generate, Generate |
| runGrammar | Grammar.Types, Grammar |