Abstract: First data comprising a first range of audio frequencies is received. The first range of audio frequencies corresponds to a predetermined cochlear region of a listener. Second data comprising a second range of audio frequencies is also received. Third data comprising a first modulated range of audio frequencies is acquired. The third data is acquired by modulating the first range of audio frequencies according to a stimulation protocol that is configured to provide neural stimulation of a brain of the listener. The second data and the third data are arranged to generate an audio composition from the second data and the third data.

Abstract: First data comprising a first range of audio frequencies is received. The first range of audio frequencies corresponds to a predetermined cochlear region of a listener. Second data comprising a second range of audio frequencies is also received. Third data comprising a first modulated range of audio frequencies is acquired. The third data is acquired by modulating the first range of audio frequencies according to a stimulation protocol that is configured to provide neural stimulation of a brain of the listener. The second data and the third data are arranged to generate an audio composition from the second data and the third data.

Abstract: First data comprising a first range of audio frequencies is received. The first range of audio frequencies corresponds to a predetermined cochlear region of a listener. Second data comprising a second range of audio frequencies is also received. Third data comprising a first modulated range of audio frequencies is acquired. The third data is acquired by modulating the first range of audio frequencies according to a stimulation protocol that is configured to provide neural stimulation of a brain of the listener. The second data and the third data are arranged to generate an audio composition from the second data and the third data.

Abstract: First data comprising a first range of audio frequencies is received. The first range of audio frequencies corresponds to a predetermined cochlear region of a listener. Second data comprising a second range of audio frequencies is also received. Third data comprising a first modulated range of audio frequencies is acquired. The third data is acquired by modulating the first range of audio frequencies according to a stimulation protocol that is configured to provide neural stimulation of a brain of the listener. The second data and the third data are arranged to generate an audio composition from the second data and the third data.

Abstract: First data comprising a first range of audio frequencies is received. The first range of audio frequencies corresponds to a predetermined cochlear region of a listener. Second data comprising a second range of audio frequencies is also received. Third data comprising a first modulated range of audio frequencies is acquired. The third data is acquired by modulating the first range of audio frequencies according to a stimulation protocol that is configured to provide neural stimulation of a brain of the listener. The second data and the third data are arranged to generate an audio composition from the second data and the third data.

Abstract: A method for producing or modifying an audio composition to promote sleep and improve the quality of sleep. The invention provides a way to select for audio components which, when combined with modulated audio components, create an audio composition which has low salience and adequate variance to not just mask noise, but to encourage sleep without requiring repetitive, disruptive, or harmful audio elements.

Abstract: A method for producing or modifying an audio composition to promote sleep and improve the quality of sleep. The invention provides a way to select for audio components which, when combined with modulated audio components, create an audio composition which has low salience and adequate variance to not just mask noise, but to encourage sleep without requiring repetitive, disruptive, or harmful audio elements.

Abstract: A method for incorporating brain wave entrainment into an audio composition by selectively modulating musical elements within the composition. The invention provides a way to specify and modulate individual frequency components in an audio composition, according to the desired brain wave state, allowing brain wave entrainment to be easily and subtly incorporated into an audio composition by disguising the modulations as natural instrumental qualities such as vibrato or reverberation.

Abstract: A method for incorporating brain wave entrainment into an audio composition by selectively modulating musical elements within the composition. The invention provides a way to specify and modulate individual frequency components in an audio composition, according to the desired brain wave state, allowing brain wave entrainment to be easily and subtly incorporated into an audio composition by disguising the modulations as natural instrumental qualities such as vibrato or reverberation.