Package: wsola (4.3-1)

le permite acelerar/ralentizar el audio sin alterar el tono

Acelera o ralentiza el audio, sin alterar el tono. WSOLA opera usando el método de adición por solapamiento de similaridad de forma de onda («Waveform Similarity» [1]). [1] @InProceedings{Verhelst:1993,

 author =       {Verhelst, W. and Roelands, M.},
 title =        {An overlap-add technique based on waveform similarity
 (WSOLA) for high quality time-scale modification of speech},
 booktitle  = {IEEE International Conference on Acoustics, Speech, and
 Signal Pr ocessing},
 pages =        {554-557},
 year =         {1993},
 volume =       {2},
 month =        {April} }