Designing and Integrating a Dynamic Tuning System (DTS) Algorithm
Dynamic Tuning System
Our algorithm allows a keyboard to dynamically tune from equal temperament to just intonation. Doing so minimizes the beat frequencies between each note in the same way a string quartet or wind ensemble would tune.
As a use case, the project presents the example of a harmonizer, which transforms an input voice to match the pitches played by a keyboard input.
Jason Trobaugh, Professor of Practice
Washington University in St. Louis Department of Electrical & Systems Engineering
Christopher Stark, PhD
Washington University in St. Louis Department of Music