Passage: Everyday I listen to classical music , no matter where I am . Whether it is when I wake up , driving to work , sitting at my desk , or relaxing in the evening , I have music on . One day I had the classical music radio channel on . However , one evening on my drive home from work they played a very interesting piece that was from a computer game that I played as a child but never noticed . This piece is called Harmonielehre by John Adams , a minimalist composer . I was quite pleased to learn about this piece and that it from a computer game I enjoyed playing . When I got home , I researched about the piece and learned that it was a tribute to both Gustav Mahler and Arnold Schoenberg . I was quite pleased to have learnt so much from simply listening to the radio . Question: What are they familiar with? Option1: computer games Option2: classical music
classical music