A Producer's Guide to Sound

What can Sound Dept. do for YOU?

The sound department must integrate into the different workflows and requirements of each type of video production. renting out scalable equipment packages that are customized to meet the requirements of any single shot. A production sound equipment that can be used for any size of production, from commercials to narratives, comedy specials, recording concerts, and everything in between, to portable bag-based sound recording kits for “run and gun” shoots. Together, we can choose the ideal equipment package for your photo session!

What Sound Gear does Production Need?

The type of equipment you may require depends largely on the subject and production process of the shot. You can choose the equipment package that best fits your budget and production needs by providing answers to a few simple questions regarding the shoot. Let’s discuss the particular requirements of your project!

How many actors will be speaking simultaneously on camera?

The number of wireless lavaliere and booms required for your shoot is influenced by the number of people speaking on camera. Depending on the type of content, such as commercials, reality TV, or narrative, this could mean different things for equipment. Generally speaking, using a boom mic and a LAV mic for each person is the best practice for a multi-person sit-down interview. LAVs alone can nevertheless produce high-quality sound for a variety of content formats where using multiple booms isn’t practical. Certain content formats, such as narratives, certain commercial content, or comedy specials, may also require the use of plant microphones or a specialist boom operator.

What kind of cameras and how many will we be using while filming?

The number of timecode boxes and cameras that must be fed a mix will be determined in part by the number of cameras and the model. Additionally, it informs me of the kinds of cables I will require in order to connect to each camera. Although each camera’s breakouts should be included, rental homes frequently lack the required accessories. I therefore keep custom wiring on hand to accommodate a variety of cameras, such as ARRI, RED, Sony, Canon, Black Magic Designs, Panasonic, and more, so we are prepared for anything that may come up on set.

How much movement will there be between the camera and the talent?

The amount of talent blocking and camera movement affects how feasible it is to broadcast hardline mixes to cameras and establishes if wireless camera hops or a boom operator are required. Even if a hardline feed is better in terms of quality, it becomes a safety and practical issue in situations with unexpected shooting conditions, intricate camera movement, or talent movement.

Does your post-production workflow include timecode?

For good reason, timecode has become a staple of professional video production; it speeds up the workflow and saves a significant amount of time and money in post-production. Timecode boxes are fitted to each camera to guarantee that the independently recorded sound and one or more cameras remain in sync with one another. Every video and audio file then has this common timestamp stored as metadata. Using a smart timecode slate or recording linear timecode to an audio channel and decoding it in post-production are two ways to apply timecode even when shooting with cameras that don’t support it natively. The workflow for audio timecode is explained here.

Is a timecode smart slate required?

Slating cameras are recommended because they can help the editor identify clips and add extra redundancy to your sync workflow, even if timecode and audio are embedded in the video files. However, this will depend on your production and post-production workflow. It’s also strongly advised to use a timecode slate to visually burn in timecode to the video clips whenever audio isn’t captured on camera or when cameras don’t support timecode inputs. Although slating isn’t always viable for all kinds of content and filming styles, it’s usually an ideal choice for applications like interviews or shots with 2nd ACs!

Do you require wireless IFB headsets so that directors, reporters, clients, and other crew members can listen in?

It can be very beneficial for the director, producer, clients, or other crew members to be able to listen in and clearly hear the audio being recorded. It can be challenging to hear talent to assess performances when the video village is far from the set or when shooting outside. Wireless IFB headsets are useful in this situation! Other crew members may occasionally require an IFB headset in order to carry out their duties. Those who might need to hear dialogue for cueing include camera operators, first assistant cameras, assistant directors, script supervisors, teleprompter operators, and others. Also, in order to communicate with the hosts in the studio during live television, the reporters on the ground must be able to hear an IFB mix-minus feed of the program. How many people will need to listen in on your production?

Does Zoom or a comparable video conferencing program require a remote feed?

Remote clients, producers, interviewers, and virtual productions have grown increasingly prevalent. Does everyone who will be working remotely have to use an IFB headset to listen in as though they were on set? Is there only audio or is there also a video feed? The best way to dependably bring audio into a computer is usually through a USB port. Although many cameras and capture cards may pass audio downstream, I strongly advise using a USB audio interface because it’s rather typical to encounter problems doing so as well. Additionally, this can be quite helpful for recording voiceovers remotely.

Why you should budget for a Boom Op?

While not every shoot needs one, many productions simply aren’t feasible without one, sacrificing quality and speed. Trying to operate as a one-man sound department has its limits—it’s like a Director of Photography having to pull their own focus. When the complexity, camera movement, or pace increases, so does the need for a dedicated Boom Op. A solo mixer’s attention is divided, and either the booming, the mixing or both will suffer. A dedicated Boom Op ensures a higher quality result.

Having multiple people in your Sound Dept. prevents it from becoming a bottleneck on a fast-moving set. This is especially critical with high-profile talent who have limited time. Especially, complex shoots with elaborate camera moves and talent blocking make quality booming a challenge on its own. Without a Boom Op, you’re often forced to rely more on lower-quality LAVs. For some premium clients, seeing a fully-staffed, professional crew also enhances their experience and perception of your company’s scale.

A Boom Op is worth their weight in GOLD!

Who are in the Sound Team?

Sound Mixer

The Sound Mixer is the department head, responsible for the overall quality, clarity, and consistency of all audio recorded during production. They are the primary decision-maker for sound on set.

Boom Operator

The Boom Operator is the Sound Mixer’s key collaborator, responsible for the precise physical placement of the primary microphone to capture the best possible dialogue. The face of the department as they interact the most on set with the Camera Team, Talent and, other departments.

Operating the boom pole to position the microphone without dipping into frame
Following the actors' blocking seamlessly, often by meticulously rehearsing the scene
On set trouble shooting for seemless workflow with Talent, Camera and Sound
Understanding the polar patterns and characteristics of different microphones used on the boom.

Utility

The Sound Utility is a support role that handles all the logistical and technical tasks that enable the Mixer and Boom Operator to focus on capturing audio. This role is essential on larger, more complex productions.

Placing and concealing wireless lavalier microphones on actors' bodies and costumes securely and without creating clothing noise.
Assisting with the daily setup and pack-down of the entire sound package.
Strong understanding of wireless systems, RF technology, and frequency coordination.
Meticulous organization of a large inventory of small, critical parts (lavaliers, cables, batteries, adhesives).

Production Sound Responsibilities

Capture Clean Dialogue

This is their single most important job. They must ensure every line of dialogue spoken by the actors is recorded as clearly and intelligibly as possible, free from unwanted background noise, distortion, or interference.

Ambient Tracks & Sound Effects

They record “room tone” or “atmos”—the ambient sound of each location—which is essential for editing and smoothing out the soundtrack in post-production. They also capture specific “wild sounds” or sound effects (e.g., a specific door creak, footsteps on a unique surface) that occur on set.

Place and Conceal Microphones

For every single take, they meticulously log the scene, take number, timecode, and a description of the audio’s content and quality. This detailed paperwork is crucial for the editors and sound designers in post-production to quickly find the best takes.

Monitor/Mix Audio in Real-Time

The Production Sound Mixer listens carefully through headphones to all incoming audio sources during a take, balancing levels and mixing multiple microphones together to create a clean primary track while identifying any audible problems that need to be addressed.