Musical Sonification System for Complex Data Visualization

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Solution Overview

Problem

Current data presentation methods, relying heavily on visual displays, often fail to uncover hidden patterns in complex, multi-dimensional data sets, particularly in data-intensive situations like financial trading, where traders need to monitor multiple screens simultaneously.

Innovation Solution

A musical sonification and visualization system that maps data to both audio and graphical symbols, allowing users to receive information through sound and visuals, enhancing perception by grouping data rows and applying mapping parameters to create corresponding audible and graphical outputs.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If visual displays are used to process and monitor complex numerical data sets, then data can be presented graphically in real-time, but hidden patterns in the data cannot be discovered effectively

Engineering Contradiction:
Improvehidden patterns in dataVSAvoiddata monitoring efficiency
Core Design Contradiction:
Loss of informationVSEase of operation

Solution Approach 1:

The patent applies dimensionality change by introducing auditory output as a new dimension for data presentation. Instead of relying solely on visual graphs, the system converts data patterns into sound waves and musical compositions, allowing users to perceive hidden correlations through hearing that are not apparent through visual inspection alone.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Solution Approach 2:

The patent uses an intermediary conversion process that transforms numerical data into acoustic signals. A computer program acts as the intermediary, processing complex data sets and generating sound waves that represent data patterns, thereby mediating between the raw data and human perception to reveal hidden information.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Productivity

If multiple screens displaying graphical representations are used in financial trading, then real-time market data can be monitored, but the complexity of data-intensive situations increases

Engineering Contradiction:
Improvedata monitoring capabilityVSAvoidnumber of screens and graphical representations
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent merges multiple data streams and graphical representations into a unified auditory output. Instead of requiring traders to monitor multiple screens simultaneously, the system combines various market data parameters into integrated sound compositions that can be perceived through a single auditory channel, reducing the complexity of the monitoring setup.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The patent substitutes the mechanical system of multiple visual displays with an acoustic information transmission system. Rather than relying on physical screens and visual graphs, the system uses sound waves to convey market data, replacing the cumbersome visual-mechanical interface with an auditory-based information delivery mechanism.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Reliability

If visual displays are overused in complex data-intensive situations, then data can be presented graphically, but the effectiveness of discovering hidden patterns decreases

Engineering Contradiction:
Improvedata presentation effectivenessVSAvoidhidden correlations and patterns
Core Design Contradiction:
ReliabilityVSLoss of information

Solution Approach 1:

The patent addresses this contradiction by adding the auditory dimension to data presentation. Sound waves and musical compositions provide a new perceptual dimension that complements visual displays, enabling users to detect hidden correlations through acoustic patterns that are not visible in graphical representations.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS9190042B2Systems and methods for musical sonification and visualization of data
Publication Date: 2015.11.17 CALIFORNIA INST OF TECH
  • US9190042B2 patent drawing
  • US9190042B2 patent drawing
  • US9190042B2 patent drawing

AI summary

The current disclosure is directed to systems and methods for automatically converting multi-dimensional, complex data sets to musical symbols while representing the converted data in an animated graph. The system groups the data into a number of subsets of data according to a set of user-configured rules and maps the grouped data points to musical notes according to configurable mapping parameters.