On the Application of Automatic Waveform Editing for Time Warping Digital and Analog Recordings

Spleesters G, Verhelst W, Wahl A. On the Application of Automatic Waveform Editing for Time Warping Digital and Analog Recordings. In: AES Convention 96. Audio Engineering Society; 1994. Paper 3843. Available from: https://aes.org/publications/elibrary-page/?id=6389

@inproceedings{Spleesters1994_6389,
  author = {Spleesters, Guy and Verhelst, Werner and Wahl, Aron},
  title = {{On the Application of Automatic Waveform Editing for Time Warping Digital and Analog Recordings}},
  booktitle = {AES Convention 96},
  note = {Paper 3843},
  year = {1994},
  month = feb,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=6389}
}

TY  - CPAPER
TI  - On the Application of Automatic Waveform Editing for Time Warping Digital and Analog Recordings
AU  - Spleesters, Guy
AU  - Verhelst, Werner
AU  - Wahl, Aron
T2  - AES Convention 96
M1  - Paper 3843
PY  - 1994
DA  - 1994/02/06
UR  - https://aes.org/publications/elibrary-page/?id=6389
PB  - Audio Engineering Society
LA  - en
AB  - The paper addresses the problem of modifying the playback speed of audio recordings while maintaining high signal quality and naturalness (i.e. time scaling while preserving frequency domain characteristics). An automatic time-warping method is proposed which is based on a criterion of maximal local similarity between original and time-warped waveforms. Tests on time domain and subband domain representations of audio are discussed and show the practicality of the approach taken.
ER  -