List of musical instruments by Hornbostel–Sachs number: 321.22
This is a list of instruments by Hornbostel-Sachs number, covering those instruments that are classified under 321.22 under that system. These instruments may be known as box lyres. These instruments may be classified with a suffix, based on how the strings are caused to vibrate. 4: Hammers or beaters 5: Bare hands and fingers 6: Plectrum 7: Bowing 71: Using a bow 72: Using a wheel 73: Using a ribbon 8: Keyboard 9: Using a mechanical drive List References Notes 321.22 Lute family instruments