Evaluation of a Method for Separating Digitized Duet Signals

Maher RC. Evaluation of a Method for Separating Digitized Duet Signals. J Audio Eng Soc. 1990;38(12):956-979. Available from: https://aes.org/publications/elibrary-page/?id=6001

@article{Maher1990_6001,
  author = {Maher, Robert C.},
  title = {{Evaluation of a Method for Separating Digitized Duet Signals}},
  journal = {Journal of the Audio Engineering Society},
  volume = {38},
  number = {12},
  pages = {956--979},
  year = {1990},
  month = dec,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=6001}
}

TY  - JOUR
TI  - Evaluation of a Method for Separating Digitized Duet Signals
AU  - Maher, Robert C.
T2  - Journal of the Audio Engineering Society
J2  - J. Audio Eng. Soc.
VL  - 38
IS  - 12
SP  - 956
EP  - 979
PY  - 1990
DA  - 1990/12/06
UR  - https://aes.org/publications/elibrary-page/?id=6001
PB  - Audio Engineering Society
LA  - en
AB  - A new digital signal-processing method is presented for separating two monophonic musical voices in a digital recording of a duet. The problem involves time-variant spectral analysis, duet frequency tracking, and composite signal separation. Analysis is performed using a quasi-harmonic sinusoidal representation based on short-time Fourier transform techniques. The performance of this approach is evaluated using real and artificial test signals. Applications include background noise reduction in live recordings, signal restoration, musicology, musique concrete, and digital editing, splicing, or other manipulations.
ER  -