Musical Amplifier Interface Synchronization Across Connected Controls
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Solution Overview
Problem
Existing musical instrument amplifiers lack synchronization between their manual interfaces and those of connected peripherals, leading to potential limitations in adjusting settings due to mechanical constraints.
Innovation Solution
Implementing communication and control circuitry to synchronize the positions of manual interfaces and actuators between the amplifier and peripherals, allowing for coordinated adjustments based on input signals and manual inputs.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If manual interfaces of amplifier and peripherals are adjusted independently, then each device can be controlled separately, but synchronization between devices is lost and mechanical limits are reached
Solution Approach 1:
The system implements feedback by having the amplifier detect the position of peripheral manual interfaces through communication circuitry and automatically adjust its own manual interfaces to correspond. This closed-loop feedback mechanism ensures synchronization between amplifier and peripheral settings, resolving the contradiction between independent adjustability and settings synchronization.
Solution Approach 2:
The amplifier creates a copy of the peripheral's manual interface positions by detecting their positions and replicating them on the amplifier's own manual interfaces. This copying approach allows the amplifier to mirror the peripheral's settings state, ensuring synchronization while maintaining independent control capability.
2Adaptability or versatility
If amplifier manual interface range is fixed, then mechanical constraints are simplified, but ability to accommodate peripheral settings is limited
Solution Approach 1:
The system replaces the mechanical approach of expanding physical interface ranges with an electronic communication system. Instead of designing amplifiers with larger mechanical adjustment ranges, the patent uses communication circuitry to detect and replicate peripheral interface positions electronically, substituting mechanical complexity with electronic intelligence.
Solution Approach 2:
The amplifier's manual interfaces serve multiple functions: they can be adjusted manually for direct control and automatically adjusted to match peripheral interfaces for synchronization. This multi-functionality allows the same mechanical interface to adapt to different operational modes without requiring separate interfaces for each function.
3Reliability
If communication circuitry is added for synchronization, then settings coordination is improved, but device complexity increases
Solution Approach 1:
The patent merges the communication and control functions into a single integrated system. The communication circuitry and control circuitry work together as a unified subsystem that detects peripheral positions and executes synchronization, reducing overall system complexity compared to having separate independent control systems.
Data Source
AI summary
Systems, methods, and apparatuses are provided for musical instrument amplifier settings adjustment. A musical instrument amplifier comprises a manual interface configured to adjust actuators of the musical instrument amplifier, settings of the musical instrument amplifier, or both. The musical instrument amplifier also comprises communication circuitry configured to receive an input communication signal from an external device to adjust the musical instrument amplifier actuators and send an output communication signal from the musical instrument amplifier to the external device in response to receipt of the input communication signal and/or a manual interface input. The musical instrument amplifier further includes control circuitry configured to adjust the musical instrument amplifier actuators, the setting of the musical instrument amplifier, or both based on the input communication signal. Adjusting the musical instrument amplifier actuators adjusts external device actuators and adjusting the external device actuators adjusts the musical instrument amplifier actuators.