Pythagoras (560-480 BC), Greek philosopher and scientist, demonstrating mathematical relationships. Recognised mathematical relationship between length of vibrating string, column of air, or size of percussion instrument, and notes of musical scale. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Heritage Images / Ann Ronan Picture Library |
Bildgröße: | 4117 px × 2551 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |