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PCE
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CPC Subgroup
G10L 21/007

characterised by the process used

Full Title

Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility (G10L19/00 takes precedence) > Changing voice quality, e.g. pitch or formants > characterised by the process used

2 direct subcodes

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