Charles Halka’s 2019 Barlow General Commission, “Entropia/Neguentropia” will be premiered at Western Washington University's Concert Hall of the Performing Arts Building by ONIX Ensemble on November 21, 2022, in Bellingham, WA.
![charles-halka-2048x1433.jpg](https://brightspotcdn.byu.edu/dims4/default/601b96b/2147483647/strip/true/crop/1433x1433+308+0/resize/300x300!/quality/90/?url=https%3A%2F%2Fbrigham-young-brightspot.s3.amazonaws.com%2Fd8%2F89%2F09cf19fb4b32b46760fc2b6671e2%2Fcharles-halka-2048x1433.jpg)
Charles Halka’s 2019 Barlow General Commission, “Entropia/Neguentropia” will be premiered at Western Washington University's Concert Hall of the Performing Arts Building by ONIX Ensemble on November 21, 2022, in Bellingham, WA.