HEAD POSE MIXING OF AUDIO FILES

Examples of wearable devices that can present to a user of the display device an audible or visual representation of an audio file comprising a plurality of stem tracks that represent different audio content of the audio file are described. Systems and methods are described that determine the pose of the user; cause to display a virtual object comprising a plurality of surfaces; determine a change in an orientation of the virtual object; update display of the virtual object in the 3D environment; identify one or more surfaces of the virtual object; select one or more stem tracks associated with the identified one or more surfaces; determine an audio mix of the selected one or more stem tracks; and communicate an audio signal representative of the audio mix to the speaker.