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How to Mic Up Large Numbers of People on a Video Shoot: Techniques for Flawless Audio Capture

Updated: Sep 1

Silhouette figures of a film crew working with professional equipment on a studio set, highlighting the dynamic environment of a reality TV production. The image captures the essence of behind-the-scenes activity, focusing on the intricate setup of cameras, lighting rigs, and the preparation involved in capturing large groups, reflecting the theme of effective mic'ing strategies for reality TV.
Behind The Scenes Mic Strategies for multiple people on film set

How do you mic up large groups of people for a video shoot?  In this Shootlab blog post, we explore effective mic setup and audio recording techniques for large group video shoots, commonly used in Reality TV shows, to ensure clear and authentic sound. Capturing audio in the unpredictable environments of Reality TV requires advanced group miking strategies. This blog delves into various mic setup methods for large scenes, from high-end wireless systems to budget-friendly options, ensuring every voice is captured with clarity.


At Shootlab, our experience in audio recording for video productions and documentaries allows us to share insider tips on group miking techniques, similar to those used in Reality TV shows, for miking up large groups of people.



What Mics Are Best for Reality TV? Exploring Top Choices


  • Lavalier Mics to the Rescue: These tiny, clip-on microphones are essential in group miking for capturing individual voices within a large group. Their discreet size and ability to isolate audio recording make them ideal for mic setup in reality TV shoots. (DPA 4060 Lavalier Microphones are Shootlab's go-to mics for filming interviews.)


  • Booms for Boomboxes: When individual mics aren't feasible, boom microphones skilfully capture general ambience and reactions.

  • Wireless Wonders: Wireless systems offer the freedom necessary in unpredictable reality TV situations, enabling natural interactions.

  • Hidden in Plain Sight: Strategically hidden microphones within the environment ensure organic audio capture.

  • The Art of Redundancy: Multiple microphone types used simultaneously provide backups, ensuring no crucial lines are lost to technical glitches.


 A sound engineer with a focused expression adjusting a large mixing console, with colorful illuminated buttons and sliders in a vibrant, bokeh-lit environment indicative of a live entertainment setting. He is wearing a denim jacket, a baseball cap, and over-the-ear headphones with a microphone attached, suggesting active communication with a production team.
A sound engineer with active communication with a production team.

High-End Mic Systems for Reality TV: Achieving Sound Perfection


High-End Micing Systems: When exceptional audio recording is a must, reality TV productions rely on flagship gear. Large casts are equipped with high-end wireless lavalier mics, like the DPA d4060, paired with advanced digital transmitters like the Shure Axient Digital. These group miking systems ensure clarity, wide range, and reliability, delivering crystal-clear sound even in the most chaotic scenes.


  • Flagship Gear: Top-tier mic setup Envision utilising the zenith of Sound Recording Approaches for Big Casts in Reality Shows, featuring top-tier wireless lavalier mics such as the DPA d:screet 4060, complemented by state-of-the-art digital transmission units like the Shure Axient Digital. These systems are celebrated for their crystal-clear audio output, expansive range, and unwavering stability, adeptly capturing every nuance of individual voices amidst the dynamic backdrops of reality TV chaos.

  • Pros: These setups offer unparalleled audio recording quality, freedom of movement, and minimal interference—key features in group miking for reality television.

  • Cons: High-end systems come with a high price, complex setup, and require expert management, highlighting the challenges in microphone management for large groups in reality TV.

  • Ideal for: Productions with large budgets filming in challenging environments where pristine audio is essential.


TV Case Study: The US TV show "Survivor" demonstrates this, with contestants using DPA mics to ensure every whisper and gasp is captured clearly, providing an immersive viewer experience.



A group of diverse, young spectators at a vibrant event, wearing colorful clothing and accessories. The focus is on a man in the foreground with stylish round glasses, a patterned shirt, and tattoos visible on his neck and arms. He is wearing an in-ear monitor, suggesting he might be part of a production or enjoying a live performance. The audience appears engaged and focused on the event happening off-camera, with dynamic red and blue lighting creating an energetic atmosphere
Tv Production - Talent wearing a discreet black lavalier microphone clipped to his shirt

Mid-Range Mic Options: Balancing Performance and Budget for Group Miking

  • Wired Lavalier Mics: Explore mic setup strategies for multiple participants in reality shows with options like the Audio-Technica AT831b or Sennheiser MKE 2, paired with reliable wired systems like the Shure ULX-P. These group miking solutions offer commendable audio recording quality and affordability, making them practical for crowded scenes in reality television.

  • Pros: These systems provide a more budget-friendly alternative with solid audio recording fidelity, ideal for smaller group dynamics in reality TV mic setup.

  • Cons: Cable management adds complexity, with limitations in range and higher interference vulnerability, highlighting the challenges of group miking on a budget.

  • Ideal for: Studio productions and controlled environments with smaller groups, where clear audio recording is a priority without the complexity of wireless systems

Example: "The Bachelor" effectively uses wired lavalier mics for contestant confessionals and group dates, showcasing how reality TV can manage clear audio with large casts in controlled settings.

Low-Budget Mic Solutions: Smart Strategies for Quality Audio on a Budget

  • Boundary Microphones: A cost-effective mic setup for reality TV group miking involves options like the Crown PZM-30D, designed to capture collective voices around a table or in a conference room, delivering clear and natural audio recording quality.

  • Pros: These microphones offer straightforward setup and affordability, making them ideal for static group discussions, where budget constraints are key in audio engineering for large groups in reality TV.


  • Cons: Limited flexibility and potential background noise highlight the challenges of group miking and mic setup for reality TV dynamics with boundary mics.

  • Ideal for: Scenarios like panel discussions and interviews where participant movement is minimal, offering strategic audio recording solutions for crowded scenes on a budget.


Tip: Pairing boundary microphones with directional mics enhances coverage and captures voices from a distance, embodying a comprehensive group miking approach even within constrained budgets.

Remember: Meticulous planning and sound checks are crucial, emphasising the importance of sound strategy and expertise in navigating the challenges of mic'ing up large groups to ensure clarity and authenticity.


Close-up photo of a person dressed in a light beige shirt and a brown jacket with a collar, which has a distinctive button featuring a logo. Concealed within the aesthetic of the outfit, a reality TV lav microphone is cleverly disguised as part of the dark chain necklace, ending in a round, textured pendant. The warm, golden hues of either sunrise or sunset gently illuminate the scene, casting a serene glow and creating a blurred backdrop of trees in the soft light of the golden hour
Reality TV Lav microphone hidden in necklace


Case Study: How Love Island Successfully Mics Up Large Groups of Contestants


In reality TV, capturing crystal-clear audio recording amidst dynamic and unpredictable environments presents unique challenges. Implementing effective mic setup methods and group miking techniques for large reality TV casts becomes crucial. A prime example is the Canadian edition of "Love Island," where innovative microphone placement tactics were essential. Productions Headroom, a Montreal-based company known for its creative audio engineering in reality TV, developed a groundbreaking mic setup using Point Source Audio's waterproof lavaliers disguised as tropical necklaces, showcasing exceptional microphone management for large group interactions.


A portrait of a young woman with freckles, shoulder-length wavy brown hair, and striking blue eyes. She has a neutral expression with a soft, closed-mouth smile and is wearing a simple black necklace with a round pendant. The background is out of focus with cool tones, which contrasts with her warm complexion.
Point Source Audio's waterproof lavaliers, ingeniously disguised as tropical necklaces

The custom-designed necklace mics, featuring the CO-8WLh high sensitivity omnidirectional lavalier, perfectly blend aesthetic appeal with functionality, showcasing innovative audio engineering for large groups in reality television. These discreet yet durable microphones, hidden within beads and shielded from wind noise, embody cutting-edge mic setup techniques essential for group miking in reality TV. This design facilitated an 'always-on' audio recording approach, crucial for capturing spontaneous moments in large casts, setting a new standard for microphone management in reality TV productions like "Love Island."


Case Study: Miking Up All Contestants in Squid Game – An Audio Engineering Feat


The making of "Squid Game: The Challenge" offers a fascinating look into the intricacies of audio engineering for large groups in reality television, especially in terms of mic setup and group miking. With 456 players participating, the production required a strategic microphone management approach to handle the extensive mic setup for such a vast contestant pool. The show’s use of necklace microphones, each connected to personal recording packs, exemplifies effective mic techniques for reality TV group dynamics and highlights the challenges of frequency coordination in a congested RF environment.

The visible lav mics in interviews and the meticulous post-production organization underscore the importance of efficient audio solutions for crowded scenes. Managing equipment and battery levels was critical, ensuring the seamless execution of the show, ultimately demonstrating the expertise required to capture clear audio in reality TV with large casts.


The Takeaway:

In conclusion, effectively miking up large numbers of people on reality TV shows or film sets requires a meticulous approach that balances technical expertise with logistical finesse. By employing innovative mic setup methods, such as cutting-edge wireless audio recording systems tailored for challenging environments, production teams can enhance group miking strategies and streamline workflows. With the right tools and techniques in place, capturing authentic moments and dialogue in reality TV becomes not just a goal, but a reality.


Want to learn more?



SHOOTLAB are a Video Production Agency based in the UK. Specialising in Video Production, Post Production including Colour Grading & Video Editing. Photography, Videography, Social media Content Creation. www.shootlab.co.uk


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