Sound Reinforcement

Showcase: Enhanced Focus

By Live Sound Staff March 15, 2017

The characteristics of line source columns – wide horizontal coverage, minimal vertical coverage above and below the enclosure, and coherent sound in the vocal range… Read More

Field Trip: Endeavors In Audio Accuracy

By PSW Staff March 14, 2017

Excelsior Audio was founded in late 2004 by audio engineer/inventor Charlie Hughes as an audio and acoustical consulting, design, and measurement business. Located just outside… Read More