STORAGE MEDIUM HAVING STORED THEREIN INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, AND INFORMATION PROCESSING METHOD

摘要

An image including at least a part of a virtual world is generated as a first display image, a first sound created in the virtual world is generated, and a second sound forming a part of the first sound is selected in accordance with a user operation. Then, control is performed such that the first display image is displayed on a first display apparatus. Control is performed such that the generated first sound is output from a first loudspeaker in synchronization with the first display image displayed on the first display apparatus. Control is performed such that the selected second sound is output from a second loudspeaker.