Code used to get results in the paper: Sparse Gaussian process Audio Source Separation Using Spectrum Priors in the Time-Domain pdf. Submitted to 44th International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019.
This implementation uses GPflow version 0.5, and gpitch version 2.0 (a copy is provided in this repository).
The audio files (.wav) of the reconstructed sources using the proposed approach are avaialble here.