These are short articles on general topics, meant for quick consumption and practical application.

Hemispherical Loudspeaker Balloon Data Using an 1/2-space Mic Array

Pat Brown shows a technique for collecting fast, accurate hemispherical…

Amplicalc - Free Power Amplifier Calculator by SynAudCon

        Amplicalc is a free "power…

Ten "70 V System" Myths

"70 V Systems" Needn't Be Confusing Of all the topics covered…

Ten Reasons Why Church Sound Systems Cost More

In a day of mail order mania and cost consciousness, remind…

Pat's Blog - New Learning Resources

Educational Resources For Audio Professionals Here are some…

On-Site RIR Survey

Site Survey: Room Impulse Response (RIR) Preparations for this…

Need a Patch Cable Quick?

Quick Patch Cables for Around the Shop It's a recurring story.…

Room Modeling Workflow

Room Modeling Workflow by Pat Brown An alternative title for…

Multi-channel Sound Was Designed for the Middle Seat

Multi-Channel Sound and the Middle Seat I don't see movies in…

Digital Signal Processors (DSP): Comparison Revisited

Digital Signal Processors (DSP) and IIR Filters It's been about…