A conference on the Syntax of Mind is taking place April 17-19 in Vienna, immediately following Evolang. Registration is free and they are accepting abstracts for talks and posters. From the website:
This conference will provide a state-of-the-art update on this fast-moving field, and will focus on overlaps between and evolution of spoken language and music, researching employing artificial grammar learning, and comparative work in these areas with a wide range of animal species.