Harmonious Audio Generation via Matrix Circuit Reconfiguration
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Users unfamiliar with musical notes or scales face challenges in generating harmonious audio using electronic devices equipped with audio generation functionality, as they often struggle to operate keys associated with correct tones, leading to frustration and avoidance of these devices.
Innovation Solution
The electronic device is configured to operate in two modes: a default mode generating audio associated with a set of tones corresponding to multiple musical scales, and a harmonious audio mode that modifies electrical connections between a matrix circuit and keys to associate tones with a selected musical scale, ensuring only harmonious tones are operational.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the electronic device provides audio generation functionality with multiple musical scales and tones, then the device becomes more versatile and capable of producing diverse audio outputs, but users unfamiliar with musical notes or scales struggle to operate the device correctly
Solution Approach 1:
The system performs preliminary action by automatically configuring the matrix circuit connections before the user interacts with the device. When a user selects a musical scale, the controller pre-establishes the correct electrical connections between keys and tones, so that when the user presses keys, the correct tones are automatically generated without requiring the user to understand musical theory or manually configure settings.
2Adaptability or versatility
If the device allows users to select from multiple musical scales, then the device offers greater creative freedom and adaptability, but it increases the complexity of the control system
Solution Approach 1:
The system changes the parameter of electrical connection configuration based on the selected musical scale. The controller stores different connection mappings for different scales and dynamically switches between them. When a user selects a particular scale, the system reconfigures the matrix circuit connections according to the pre-stored parameters for that scale, enabling multiple musical scales without requiring complex real-time calculation or user intervention.
3Ease of operation
If the device enables users to generate harmonious audio automatically, then ease of operation is improved for novice users, but the device complexity increases due to the mode switching and connection modification mechanisms
Solution Approach 1:
The system implements dynamic behavior by allowing the matrix circuit connections to change based on the operational mode. The controller can switch between different connection configurations when transitioning between modes (e.g., from a mode where all tones are available to a mode where only harmonious tones for a selected scale are active). This dynamic reconfiguration enables automated harmonious audio generation while maintaining a relatively simple underlying architecture based on standard matrix circuit switching capabilities.
Data Source
AI summary
Techniques are disclosed herein for generating harmonious audio. An input for changing a mode of an electronic device from a first mode to a second mode can be received and, in response, a controller of the electronic device can modify electrical connections between a matrix circuit and a set of keys of the electronic device. In modifying the electrical connections, a set of tones associated with a first subset of keys of the set of keys can be associated with a second subset of keys of the set of keys. Keys of the second subset of keys can be adjacent to at least one other key of the second subset of keys and tones of the set of tones can be associated with respective keys of the second subset of keys. Audio output when one key is operated can be harmonious with audio output when other keys are operated.