Take Container Data Structure for Audio Region Management

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Solution Overview

Problem

Existing music production software lacks an intuitive method for managing and selecting multiple takes of the same audio region, particularly in cycle recording, which can be confusing for non-professional users.

Innovation Solution

A take container data structure is introduced to store multiple recordings of the same audio region, displaying the number of takes and the currently selected take, with a menu for easy selection and deletion, reducing user confusion by providing only necessary information.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If multiple takes are stored in separate tracks, then each recording can be saved independently, but it becomes necessary to manually compile audio regions from multiple tracks which is complex and confusing for non-professional users

Engineering Contradiction:
Improveindependent recording storageVSAvoidmanual compilation process
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent combines multiple takes of the same audio region into a single track by creating multiple audio regions within that track. Each take is stored as a separate audio region with unique identification, but all regions are contained within one track rather than requiring separate tracks. This merging approach maintains independent storage of each take while eliminating the complexity of manual compilation across multiple tracks.

Inventive Principle:
Principle #5Merging (Combining)

2Ease of operation

If a simple interface is provided for managing takes, then non-professional users can easily select and manage recordings, but detailed information about multiple takes and their selection status may be obscured

Engineering Contradiction:
Improvetake selection interfaceVSAvoidtake selection status
Core Design Contradiction:
Ease of operationVSLoss of information

Solution Approach 1:

The patent uses visual indicators including color changes and graphical representations to display take selection status. The interface shows which take is currently selected through distinct visual markers, and displays the number of takes stored in the take container. These visual cues provide detailed information about take management status while maintaining a simple, intuitive interface suitable for non-professional users.

Inventive Principle:
Principle #32Color changes

3Loss of information

If detailed information about all takes is displayed, then users have complete visibility of recorded versions, but the interface becomes cluttered and less intuitive for non-professional users

Engineering Contradiction:
Improvetake information visibilityVSAvoidinterface clutter
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The patent extracts and displays only the most essential take management information in the main interface, specifically showing the number of takes stored in the take container and which take is currently selected. Detailed information about individual takes can be accessed through contextual menus or additional interface elements, but the primary view remains clean and uncluttered, focusing on high-level take container status rather than exhaustive take details.

Inventive Principle:
Principle #2Taking out (Extraction)

Data Source

PatentUS8686273B2Recording and selecting a region of a media track
Publication Date: 2014.04.01 APPLE INC
  • US8686273B2 patent drawing
  • US8686273B2 patent drawing
  • US8686273B2 patent drawing

AI summary

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.