The LA Phil's richly-curated Concrete Frequency festival is capping two weeks of events with a special show featuring Cornelius and Plaid tomorrow night at Walt Disney Concert Hall. What defines a city and how does urban living influence art? Tokyo's artsy electro-indie-pop producer-musician Cornelius (born Keigo Oyamada) and UK electro-ambient duo Plaid will offer up their unique sonic (and visual) interpretations tomorrow night. Limited tickets were still available online at the time of this......