Totally. You may want to take a look at the papers from CHiME4 for more along those lines: http://spandh.dcs.shef.ac.uk/chime_challenge/chime2016/results.html

Totally. You may want to take a look at the papers from CHiME4 for more along those lines: http://spandh.dcs.shef.ac.uk/chime_challenge/chime2016/results.html http://spandh.dcs.shef.ac.uk/chime_challenge/chime2016/resul... I'm really fascinated by the whole idea of blind source separation and the fact that speech signals are "sparse" in frequency space. We've had a similar experience looking for hardware / open source beamforming. There's a package called beamformit, but I think it's pretty old.