Sound Coverage & System Tuning

The Central Question of Sound Design

Every audio design reduces to one testable question: can everyone hear it, at the same level, clearly, without feedback? Each clause of that question maps to a standards-based, measurable answer, which is the engineering layer beneath simply 'putting up speakers.' A TD need not be the system tech, but must be able to read a coverage map, sanity-check an SPL target, and recognize when a room or a spec is going to fight back.