Spectacular spectrograms E O 5000 Frequency (Hz) Frequency (Hz) 5000 ions Solut e 51 g on pa 0 0 0 0.4841 Time (s) 0 0.4373 Time (s) fee leas Frequency (Hz) 5000 Frequency (Hz) 5000 0 0 0 0.6027 0 Time (s) 0.8566 Time (s) pope foes 5000 Frequency (Hz) Frequency (Hz) 5000 0 0 0 0.3847 0.6874 0 Time (s) Time (s) low leap 5000 Frequency (Hz) Frequency (Hz) 5000 0 0 0.5586 Time (s) 0 0 0.5286 Time (s) Babel The Language Magazine | August 2017 41