<p>Over 30 authors contributed 15 articles toward this research topic. Collectively this body of work represents a bridge between music informatics and music cognition, covering a broad range of research topics.</p> <p>We can categorize these fifteen articles into one of the following groups or a combination of them, since the groups are not mutually exclusive:</p> <p>(1) Research addressing problems or needs fundamental to one domain but borrowing methods, approaches, and/or insights from the other domain.</p> <p>(2) Research addressing problems or needs common to both domains and borrowing methods and insights from either of the two domains.</p> <p>(3) Research addressing problems or needs of one domain with strong implications for the other domain.</p>