. . . "Pierre-Olivier Gaumin" . "Sonagraphe"@fr . "Gaumin" . "Oscillographe"@fr . "Sons"@fr . "Oscillograph"@en . <253128552> . "Kymographe"@fr . . "Kymograph"@en . "Pierre-Olivier" . "Sounds"@en . "Phonetics"@en . "0cd8071b40fa3fe843d590ae64ba5330" . "Sonagraph"@en . "Phon\u00E9tique"@fr .