New York Premiere of Van Der Aa Violin Concerto The Philadelphia Orchestra Yannick Nézet-Séguin, Music Director and Conductor Janine Jansen, Violin March 13, 2018 Carnegie Hall Published on Sequenza21.com By Christian Carey   NEW YORK – Dutch composer Michel Van der Aa (b. 1970) is best known for his imaginative and formidably-constructed multimedia works that incorporate both film and electronics. Notable among these are the operas Blank Out (2016) and Sunken Garden (2012), as well as a music theater work based on Portuguese writer Fernando Pessoa’s The Book of Disquiet (2008). Even pieces for acoustic ensembles, such as the