On May 15, the first workshop on the project Spatio-Temporal Filtering Methods for Enhancement and Separation of Speech Signals was held. The program consisted of the following presentations:

• A. Jakobsson “Estimation of Multiple Pitches using Block Sparsity”
• J. K. Nielsen “Model Comparison with the g-Prior”
• S. I. Adalbjörnsson “Robust Fundamental Frequency Estimation in the Presence of Inharmonicities”
• S. M. Nørholm “Inharmonicities in Model-Based Speech Enhancement”
• J. R. Jensen “Joint DOA and Fundamental Frequency Estimation Based on Relaxed Iterative Adaptive Approach and Optimal Filtering”
• S. Karimian-Azari “Fast Joint DOA and Pitch Estimation Using a Broadband MVDR Beamformer”
• S. M. Nørholm “Noise Reduction using Joint Diagonalization”
• J. R. Jensen “Multichannel Signal Enhancement using Non-Causal, Time- Domain Filters“
• M. G. Christensen “An Exact Subspace Method for Fundamental Frequency Estimation”

The participants were Jacob Benesty, Andreas Jakobsson, Mads Græsbøll Christensen, Jesper Rindom Jensen, Jesper Kjær Nielsen, Stefan Ingi Adalbjörnsson, Sam Karimian-Azari, Sidsel Marie Nørholm, and Søren Vang Andersen.