Apple Inc.

Alexander Soren

Gerhard Lengeling

Jan-Hinnerk Helms

John Danty

Matt Evans

Ole Lagemann

Timothy Benjamin Martin

Stefan Pillhofer

Alexander Harry Little

A program product, a graphical user interface, a computer system including such a graphical user interface and method for replacing a first version of an audio and/or video section having a first length by selecting a second version of an audio and/or video section having a second length are described. Such a method comprises selecting the first version having the first length, displaying a first indication showing that the first version is selected, opening a menu associated with the first version offering at least the second version as an alternative to replace the first version, selecting the second version in the menu to replace the first version and displaying a second indication showing that the second version is selected. The second indication replaces the first indication. Some implementations may facilitate replacing one section or piece of audio or video data by another.

Arranging audio or video sections

A method to process digital audio data displays the digital audio data in one or more tracks along a time line in a graphical interface of a computer system and defines arrange regions within the time line of the digital audio data as objects for manipulation. Tracks within a selected arrange region are processed as an entity in accordance with commands received through the graphical user interface.

Method and system to process digital audio data

The invention relates to systems, methods, and apparatus for assessing a musical performance. The musical performance can include a user's performance of a musical instrument. MIDI or audio notes are input and compared to the notes of a music track. An indication is provided to assess the musical performance. The assessment can be on the basis of timing and/or pitch errors.

Musical instruction and assessment systems

A program product, a graphical user interface, a computer system including such a graphical user interface and method for recording and selecting a region of a media track are described. Such a method comprises storing multiple takes of the same region of a media track and storing a data structure representing a take container to store multiple takes.

Recording and selecting a region of a media track

A digital audio processor is described, wherein a graphical user interface is presented on the monitor of the processor to display user actionable control elements in a scene of a real world environment for creating and processing music; the graphical user interface is adapted to activate pre-set functions for generating and processing digital audio data in the digital audio processor for each of the user actionable control elements.

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San Francisco, CA, United States of America

Alexander Soren