Studio Interview Mistakes We See Often, and How to Avoid Them

As the sound engineer, I see this more than anything else. Everyone looks at the camera, the lights and the backdrop, and sound is checked in the last minute while the guest is already nervous. Yet viewers forgive a slightly soft picture far sooner than muffled or clipped speech. Bad audio sends a report back to the edit suite, and nobody wants that on a deadline.

We set up microphones first and test them with the guest speaking naturally, not just counting to ten. People speak differently once the red light is on, so we listen again after the first answer and adjust if the level has moved.

A second source is worth having where the interview matters. A spare recording costs little and rescues the occasional bad moment.

A guest who arrives without knowing what to expect gives a stiff first ten minutes. They do not know where to look, how long it will take, or whether they can restart an answer. That tension shows on screen and it is easily avoided with a short, plain message beforehand.

We suggest the producer tells the guest the topic, the approximate length, who will ask the questions and that an answer can be repeated if it goes wrong. Telling people they can stop and start again relaxes them more than any reassurance on the spot.

Practical points matter too. Ask guests to avoid fine stripes and tight patterns, to bring glasses they can wear without glare if they need them, and to arrive a little early so nobody is rushed into the chair.

Another common slip is lighting set once and left alone. A guest moves, a cloud passes over a window at a client's office, or the afternoon sun swings round and the face goes half dark. Mixed daylight and studio lamps also give skin tones that no one can quite match across the interview.

Our director checks the picture on a monitor with the guest seated in the real position, not a stand-in. If there is a window, we either use it deliberately or block it, but we do not leave it half doing both.

Colour temperature is worth settling before recording. A cut between two answers with different skin tones is distracting, and fixing it costs editing time that was not in the plan.

A good interview still depends on the questions. Closed questions get a yes or a no, and a clip that begins with an answer such as "yes, that is right" cannot be used without the question attached. Newsroom editors want answers that stand alone, in whole sentences.

We encourage producers to ask open questions and to let the guest finish before the next one starts. Talking over the end of an answer is a habit in conversation, but it ruins the clean edit point that the cutter needs.

It also helps to ask the guest to include the subject in their reply, so the clip makes sense on its own in a bulletin. A short pause after each answer gives the editor a clear handle to cut on.

The last mistake comes after the recording. Files go out unlabelled, in a format the newsroom did not ask for, with no note of who the guest is or where the best answer sits. The edit starts late because somebody has to hunt for the material.

We ask at booking which format and naming convention the newsroom uses, and we deliver to that. A short log of the strongest answers and the guest's name and title spelled correctly goes with the files.

Spelling of names is worth a line of its own. Confirming it with the guest at the end of the session avoids a correction on air later and costs almost nothing.