Abstract: A system and method include presentation of a plurality of virtual objects to a first user, reception, from the first user, of a command to associate a voice annotation with one of the plurality of virtual objects, reception of audio signals of a first voice annotation from the first user, and storage the received audio signals in association with metadata indicating the first user and the one of the plurality of virtual objects.

Abstract: A system and method includes presentation of a mixed-reality environment to a user, presentation of a first audio control to the user within the mixed-reality environment, detection of a manipulation by the user of the first audio control within the mixed-reality environment, determination of a first value of an audio-related parameter associated with speech intelligibility based on the manipulation, determination of two or more audio processing parameter values associated with speech intelligibility based on the first value, reception of first speech audio signals, application of audio processing to the first speech audio signals based on the determined two or more audio processing parameter values to generate second speech audio signals, and transmission of the second speech audio signals to a loudspeaker system for playback to the user.

Abstract: A system and method includes presentation of a mixed-reality environment to a user, presentation of a first audio control to the user within the mixed-reality environment, detection of a manipulation by the user of the first audio control within the mixed-reality environment, determination of a first value of an audio-related parameter associated with speech intelligibility based on the manipulation, determination of two or more audio processing parameter values associated with speech intelligibility based on the first value, reception of first speech audio signals, application of audio processing to the first speech audio signals based on the determined two or more audio processing parameter values to generate second speech audio signals, and transmission of the second speech audio signals to a loudspeaker system for playback to the user.

Abstract: A system and method include presentation of a plurality of virtual objects to a first user, reception, from the first user, of a command to associate a voice annotation with one of the plurality of virtual objects, reception of audio signals of a first voice annotation from the first user, and storage the received audio signals in association with metadata indicating the first user and the one of the plurality of virtual objects.

Abstract: A system and method includes capture of first speech audio signals emitted by a first user, conversion of the first speech audio signals into text data, input of the text data into a trained network to generate second speech audio signals based on the text data, processing of the second speech audio signals based on a first context of a playback environment, and playback of the processed second speech audio signals in the playback environment.

Abstract: A digital audio processing system determines characteristics of an electronic presentation to generate a musical composition that is unique to the electronic presentation by adjoining digital audio stems in accordance with the characteristics of the electronic presentation. Embodiments enable a user to define an order for displaying images and a level of importance of the images with respect to one another. For example, the user may designate a specific one of the multiple images as a “highlight image” for emphasizing during the electronic presentation. Then, the system may arrange numerous musical segments adjacent to one another so that the intensity (e.g., energy level) of a resulting musical composition coincides with key events (e.g., a highlight image being shown) of the particular electronic presentation. The intensity of a particular musical segment may indicate a relative note structure density as compared to other musical segments that are defined within the stem data.

Abstract: A digital audio processing system determines characteristics of an electronic presentation to generate a musical composition that is unique to the electronic presentation by adjoining digital audio stems in accordance with the characteristics of the electronic presentation. Embodiments enable a user to define an order for displaying images and a level of importance of the images with respect to one another. For example, the user may designate a specific one of the multiple images as a “highlight image” for emphasizing during the electronic presentation. Then, the system may arrange numerous musical segments adjacent to one another so that the intensity (e.g., energy level) of a resulting musical composition coincides with key events (e.g., a highlight image being shown) of the particular electronic presentation. The intensity of a particular musical segment may indicate a relative note structure density as compared to other musical segments that are defined within the stem data.