CAN YOU HEAR THE DIFFERENCE BETWEEN LOUD AND CLEAR?

Good sound is not simply about making a room louder. It is about making every word easier to understand.

At conferences, corporate events, product launches, award nights and hybrid productions, speech clarity can shape how well an audience follows the programme, engages with speakers and remembers the message.

At Geovision Services, our AV engineers focus on the quality of what the audience hears, not just the volume coming from the speakers.

Three adjustments can make a major difference during a soundcheck: microphone position, gain structure and speaker placement.

1. Microphone Position: Start at the Source

A microphone can only work with the sound it receives.

If it is positioned too far away from the speaker, it may capture more room noise than speech. If it is placed too close or at the wrong angle, the result may be inconsistent levels, unwanted breathing sounds or distortion.

The right microphone position allows the speaker’s voice to be captured naturally and clearly before any additional processing is applied.

This is especially important for panel discussions, podium microphones, handheld microphones, lapel microphones and audience Q&A sessions.

Clear sound begins before the signal reaches the mixing console.

2. Gain Structure: Louder Is Not Always Better

Gain structure determines how audio levels move through the entire sound system.

When input gain is too low, an engineer may be forced to increase levels elsewhere in the system, which can introduce unwanted noise.

When the gain is too high, the signal can distort before it even reaches the loudspeakers.

A properly balanced gain structure keeps the signal strong, clean and controlled from the microphone through the mixer and into the final output.

The goal is not to push every level higher. It is to create enough headroom for speakers to move naturally between softer and louder moments without creating distortion or sudden changes in volume.

3. Speaker Placement: Sound Must Reach the Right Places

Even an excellent microphone and a properly configured audio console cannot compensate for poorly positioned loudspeakers.

Speaker placement affects how evenly sound is distributed throughout a venue.

If speakers are positioned incorrectly, guests close to the system may hear excessive volume while people further away struggle to understand what is being said.

Incorrect placement can also increase the risk of feedback when microphones pick up amplified sound from nearby speakers.

A well-designed audio setup considers room size, audience layout, stage position, ceiling height, reflective surfaces and the location of microphones.

The objective is consistent coverage, so guests throughout the room hear speech clearly without unnecessary volume.

The Goal Is Better Understanding

An audience should not have to work hard to understand the person speaking on stage.

During a professional soundcheck, the technical team is not simply asking, “Is it loud enough?”

They should also be asking:

Can every word be understood?

Does the sound feel balanced throughout the room?

Are microphones operating without feedback?

Are speakers, presenters and panellists producing consistent audio levels?

Does the sound remain clear when the room fills with people?

These questions help move the conversation away from volume and towards intelligibility.

Bring the AV Team Into Planning Early

Many audio problems become difficult to solve when the technical team is brought in only a few hours before an event begins.

Early involvement gives the AV team time to understand the venue, programme format, stage layout, number of speakers, microphone requirements, breakout rooms and streaming needs.

It also allows the technical plan to be coordinated with staging, seating, branding, lighting and event operations.

At Geovision Services, we believe technical production should be planned as part of the event experience rather than treated as equipment that arrives on event day.

Good Sound Also Needs a Safety Net

For live and hybrid events, clear audio is only one part of a reliable technical setup.

A resilient production should also consider what happens when something unexpected fails.

This includes secondary internet connectivity, backup recording, spare audio paths, power continuity and a clear escalation protocol.

Secondary Internet

A second internet connection provides another route for the stream if the primary connection becomes unstable or unavailable.

For important live broadcasts, relying on a single connection creates an unnecessary point of failure.

Backup Recording

Important sessions should also be recorded locally.

If a livestream is interrupted, a clean local recording helps protect the event content and can be used for post-event distribution, highlights or recovery.

Spare Audio Path

Critical microphones and audio sources should have alternative options available.

Spare microphones, backup inputs and alternative routing give the technical team a way to respond quickly if a microphone, cable or signal path develops a fault.

Power Continuity

Audio consoles, wireless microphone receivers, network equipment, streaming systems and other critical devices require stable power.

UPS systems and properly planned backup power help keep essential equipment operating during a power interruption or transition to another power source.

A Clear Escalation Protocol

Technology alone does not create resilience.

The technical team must know who responds when a fault occurs, who makes the decision to switch to a backup system, who communicates with the event team and how the issue is managed without creating confusion.

These responsibilities should be established before the event begins.

Resilience Is Designed Before the Stream Begins

A reliable production is not one where nothing can ever go wrong.

It is one where the team has already considered what could fail and prepared another route before the audience arrives.

The same principle applies to sound.

The goal is not more volume. It is better understanding.

Good microphone technique, balanced gain structure, thoughtful speaker placement and technical redundancy all contribute to an event where the audience can focus on the message instead of the technology.

Planning an Event?

Bring our technical team into your event planning early.

At Geovision Services, we provide professional audio, visual, livestreaming and technical production solutions for conferences, corporate events, exhibitions, hybrid events and other live experiences.

Send us a DM or call +233 53 321 5298 to discuss the technical requirements for your next event.

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