Help your online viewers have a more immersive, familiar, and engaging experience by enhancing your livestream with pristine audio. Muddy or thin mixes fail to capture what’s special about your services. Make your livestream audio sound its best for everyone watching. The challenge is creating a quality live listening experience without giving off a sterile studio vibe. Here’s how to get that polished, distraction-free sound that lets your services authentically shine.
- The Online Foyer
- Step 1: Mix Toward Your Goals
- Step 2: Upgrade Your Setup
- Step 3: Remove Ambient Interference
- Step 4: Create a Sense of Space
- Step 5: Add Some Polish
- Step 6: Maximize the Output Level
- Putting It All Together
The Online Foyer
Much has changed since many churches began streaming. Livestreams are becoming as integrated into church life as hymnals were in the 16th century. Many congregants attend virtually as often as in person. Many first-time in-person guests have already experienced your services online. The livestream is the new church foyer, and for many of us, the foyer needs a facelift. Your congregation may tolerate inadequacies in lighting or cameras, but bad audio is unforgivable.
Step 1: Mix Toward Your Goals
Understanding your issues means little without first defining your goals. Your big-picture, long-term goals shape what you want your congregation to experience and how your service stream supports growth. These goals help you evaluate and prioritize concerns. A church aiming for an online Dolby Atmos experience will have different challenges than a church focusing on delivering a clear, realistic sermon online that feels like you’re in the room.
Staff Input
Your senior staff may compare your livestream to polished broadcasts from larger churches with better gear and more staff. To help clarify what’s realistic to accomplish, first choose a few target streams from similar-sized churches using equipment within your budget. A realistic target makes it easier to aim and hit the bull’s-eye.
Set Great Goals
Once you’ve set a clear goal for your livestream experience, break it into small, achievable steps. These milestones help track progress in realistic, timely ways. For example:
- Eliminate livestream audio clipping and distortion before Easter.
- Move from FOH-fed audio to a separate livestream mix on the same X32 console run by a dedicated tech with headphones and an iPad in the old balcony booth. Complete setup and training by the back-to-school programming in August.
- Add congregation mics before December to make the stream feel more like the in-person experience.
Remember, your standards are likely higher than most. Focus on practical, sustainable workflows your team can manage week to week.
The Ears that Hear
Consider the viewer’s perspective when creating a stream mix. While you may expect them to want studio-quality audio, most prefer a mix that feels like the live experience, just clearer and more polished. Above all, they expect a pleasant and clear, intelligible mix.
When reviewing your livestream, remember that your congregation may not have the words to explain what’s missing. Help bridge that gap by listening on the same devices they use and thinking from their point of view.
Mix for Listening Ears
There’s a reason so many online mixes are anemic and empty. If you mix at the 85-decibel (dB) level typically used by audio engineers on reference monitors, then the highs and lows in your mix will sound weaker at lower volume levels. Most people listen to streams on TVs, phones, or car speakers around 60dB to 70dB. It’s no surprise then that the mix may sound thin. Mixing at your audience’s device volume helps you make better tonal choices — and it’s free.
Step 2: Upgrade Your Setup
Church audio engineers have proven to be incredibly creative when developing their streaming setups. Even so, you’re probably using a variation of one of these broad audio approaches.
Minimal to No Mixing
- Audio captured directly on the streaming device or using a single microphone (processed or unprocessed)
- Audio captured on multiple microphones and mixed (processed or unprocessed) in a video/audio streaming device
FOH-based Mixing
- Audio fed directly from the console’s front-of-house mix
- Audio fed from the console’s front-of-house mix and tweaked or processed for a different streaming mix
Broadcast-specific Mixing
- Audio from the console but a separate mix from the FOH mix
- Audio from a separate mix from a secondary console or DAW
Whatever your approach, each step up gives you more opportunity to improve your livestream sound. A single sound engineer can handle any of these approaches, though it becomes more challenging further down the list. Bringing others onto the team to help with your streaming mix is an excellent opportunity to equip others to serve. A FOH-based streaming mix and the FOH-independent methods offer the best chance for clear, consistent audio. Talk with your Sweetwater Sales Engineer at (800) 222-4700 for personal recommendations.
Step 3: Remove Ambient Interference
Whichever approach you use, when it comes to clean livestream audio, sound isolation is your friend. Isolating your sources will lend clarity to the mix.
Microphones
You have several tools at your fingertips to clean up your livestream. Start by removing mic bleed. If you’re using dynamic microphones, then consider upgrading to condensers for problem locations. Hypercardioid or supercardioid mics offer better sound rejection of nearby instruments. For more information on vocal mics and polar patterns, check out “Best Live Vocal Mics for Church” on inSync. For more info on condenser mics, see the corresponding section in the article “Miking Tips for Easter: A Practical Guide to the Unusual.”
Onboard Electronics
You can further isolate sounds using effects built into most digital consoles.
Use noise gates to cut bleed from nearby instruments, such as a hi-hat bleeding into vocal mics. Apply noise gates in other ways after reading “6 Out-of-the-box Tips for Using Gates.” Add de-essers on vocals and even acoustic guitars to remove harsh sibilance.
Shape each instrument’s EQ to sound good solo and highlight key frequencies so they stand out, especially in the mid and low frequencies (kick, bass, keys, vocals). For additional EQ tips, check out “How to EQ (Almost) Anything.”
Also, apply highpass filters to reduce low-frequency clutter. Many Sweetwater sound engineers who serve at their own churches recommend adding them on nearly every channel. For more, read “What Is a Highpass Filter?”
Mix Isolation
Creating a good livestream mix in the same room as FOH is tough. Acoustic elements in the room will impact your mix, especially drums, cymbals, acoustic pianos, brass, and instrument amplifiers. Even with a silent stage, your mix can be impacted by FOH speakers, subs, room ambience, and congregation noise.
Make the Best of a Tough Situation
If you must mix your livestream from the auditorium, then quality closed-back headphones can reduce noise for a more balanced mix. Low-latency Bluetooth wireless or low-distortion planars are worth considering.
Mixing in the auditorium is always tricky; regularly reviewing your livestream playback helps anticipate your auditorium’s impact on your mix.
Learn more in “Open-back vs. Closed-back Headphones: What’s the Difference?”
A Cleaner Way
Improve your livestream dramatically by mixing from a location outside the auditorium, away from FOH sound.
Many digital sound consoles offer remote control via a tablet or smartphone. If you mix your livestream on your FOH console, then step to a quieter spot outside the auditorium to adjust your stream mix. A quality set of open-back traditional or planar headphones will help you distinguish subtle nuances for a more accurate mix than is possible in the auditorium. Listen through studio monitors if possible!
Even better, mix from an isolated space on a dedicated streaming console or DAW. Whether fed from the network or directly from the FOH console, you can fine-tune your mix in a studio-like environment. Add the kinds of speakers your listeners use (earbuds, laptop and computer speakers, cell-phone speakers, TV soundbars, headphones, etc.) and monitor at average (not loud) listening volume levels.
Whatever setup you choose, stay in direct communication with your FOH engineer (this can be done via a comm system or even via text) since their adjustments can affect your stream mix, especially if FOH changes the gain structure, EQ, or bus mixes that will impact your stream mix.
For more mixing tips, check out the “Mix Out the Mud” section in the article, “4 Musician & Mixing Steps for Pristine Live Worship Sound.”
Step 4: Create a Sense of Space
Even with a pristine mix, your livestream will sound sterile without ambience. Reverb adds depth. Panning adds dimensionality. Room mics add familiarity and authenticity to your mix.
Add Width with Stereo Panning
Most listeners’ devices are stereo. Even if your FOH system is mono, you can use panning, reverb, and ambient mics to create a more stereo-like feel in your livestream.
EQ helps one instrument stand apart from another, but panning adds a sense of location in a mix. Pan low-end instruments (kick, bass) and lead vocals to the center. Pan ambient sounds wider and pan other instruments to match the stage layout. Avoid hard panning stereo sources such as keys and pedalboard effects — narrow them slightly to place them in the mix.
Add Depth with Reverb
Give a sense of space by adding stereo reverb panned hard left and right.
Consider adding subtle reverb to individual channels, too — especially vocals, acoustic guitar, cymbals, and snare — to keep them from sounding unnaturally dry. A good rule: turn up reverb until you hear it then turn it down slightly. Too much sounds artificial; just enough sounds natural. Give just enough reverb to tell the listeners’ ears, “Yes, this sound exists in a real, physical space.”
Less reverb brings individual channels forward in the mix. More reverb smoothly pushes them back. To avoid mud or distraction, put a highpass filter on your reverb to clear any low-end buildup. Use a lowpass to tame harsh hand claps, sibilance, and cymbal reflections in the high end.
Room Mics
Room mics are essential for a natural livestream. Our ears get used to the acoustical energy and ambient noise of a space we’re in frequently. Room mics capture the crowd, the PA, and acoustic instruments such as drums, bringing familiarity to the mix.
Start dry then add minimal reverb to individual channels and the mix bus. Blend in room mics hard panned left and right. Highpass the low end around 250Hz–300Hz to remove rumble. To avoid feedback, keep your room mics out of the FOH mix!
For more on this, see the “Room Microphones” section in the “Miking Tips for Easter: A Practical Guide to the Unusual” article. The video Using Ambient Mics to Hear the Audience explains how room mics can benefit your musicians’ IEM mixes.
Pro Tip: Consider using two room-mic mixes, a primary one and a secondary one with tighter highpass and lowpass filters to highlight congregation voices. Sidechain the secondary mix to the instrument bus to emphasize a cappella moments. Keep the regular mix always on and bring up the second as needed for emphasis.
Step 5: Add Some Polish
These techniques can add a touch of professional sparkle to your livestream.
Pitch Correction
Whether to tune vocals and instruments is debated, but pitch issues stand out more in livestreams than in room mixes. If you use pitch correction, then remember to keep it subtle.
Gently encourage vocalists to improve their technique when needed. Just like violinists learn to dial in pitch, so do singers. (Free website training tools such as Pitchy Ninja or Vocal Pitch Monitor while self-monitoring with a strobe tuner can help.) Singers can develop more accurate pitch by practicing with pitch-correction software for accuracy feedback with a DAW plug-in.
Don’t forget to tune the instruments before you start! Solid livestream sound starts with everything in tune. Use clip-on tuners, pedal tuners, and handheld tuners to stay locked in.
Carve Sonic Space for the Lead Vocal
Help lead vocals cut through without raising volume levels. Dip -2dB to -3dB around 2.5kHz on instrument and background-vocal buses and, optionally, boost the lead vocal in the same spot. For extra control, sidechain a dynamic EQ on the background vocal bus triggered by the lead vocal to let background vocals shine when the lead isn’t singing. Use carefully — boosting too much in this range can sound harsh.
Replace or Supplement Instruments
If a musician or instrument isn’t filling the sonic space you need, then consider replacing or supplementing it. Add digital triggers to acoustic drums, bass, guitars, or keyboards to trigger samples or virtual tracks. You can also use pre-recorded tracks from past rehearsals or services (with a click) to support choirs or congregational vocals. Thanks to modern tech, these tried-and-true studio techniques are now practical for live worship.
Compress for Sheen
Use compression to smooth channels such as choir, acoustic guitar, and vocals. Many pros prefer compressing buses instead of individual channels (for example, a background vocal bus). Vocals, acoustic guitar, and bass guitar tend to accept compression well for livestreaming. Be careful not to compress too much, which can kill dynamics or cause pumping. A light touch on the master bus can help glue the entire mix together.
Step 6: Maximize the Output Level
FOH and recording levels rarely suit livestreams. Platforms often compress, add noise, and squash dynamics. Hitting the correct LUFS (Loudness Units relative to Full Scale) target lets you control how much processing your clean audio receives.
Why LUFS Matter
LUFS measures perceived loudness so streaming services can normalize tracks for consistent volume. It became popular during the “volume wars,” when producers used compression and limiting to boost loudness. Some genres, including jazz, mix at lower levels for greater musical contrast and detail. Genres such as electronic dance music (EDM) seek to maximize levels. Many streaming platforms address the resulting disparity for listeners by automatically adjusting each song to a target level.
What You Can Do About It
Hard brickwall limiting may boost loudness but crush dynamics and distort peaks in the process — think highly compressed EDM, not the balanced sound your church needs. Worship service listeners prefer musical contrast over sheer volume.
The solution is to compress channels and buses to hit LUFS targets while preserving enough dynamic range to let the music breathe. Although YouTube and Spotify aim for -14 LUFS, many engineers target around -11 LUFS for the best balance. Since platforms don’t always strictly enforce their specs, a slightly higher level can still sound better.
How to Do It
Start by lightly compressing your instrument buses to reduce dynamic range for a solid peak level on the master bus. Use a ratio from 2:1 to 4:1 with 3dB–6dB of compression, adjust the threshold until you hear pumping, and then back off. Compress instruments further back in the mix (e.g., bass, kick drum, background vocals) and use more care for dominant elements such as vocals. Avoid compression pumping and ensure spoken elements are at a consistent level.
On the master bus, use additional compression and a brickwall limiter set to -1dB or -2dB, targeting -11 LUFS for a balanced mix. Your streaming platform may adjust the level slightly, but it shouldn’t hurt the quality. If in doubt, then post a sample and make adjustments based on what you hear. Plug-ins such as iZotope RX’s loudness optimizer can preview the processed sound.
For more on LUFS, check out “What Is LUFS, and Why Should I Care?”
Putting It All Together
You can create an engaging online representation of what’s special about your services. Solid output levels, musical dynamics, and clear voices are within your grasp. By setting great goals, upgrading your setup, removing interference, and adding polish and space, you can furnish a sense of the familiar to your regular congregants and an engaging invitation to your first-timers.
Sweetwater Sales Engineers understand the many dilemmas you face when trying to improve the way you serve. Many of us have the same experience serving in our communities. Whether you’re looking to step up with new equipment or maximize what you already have on hand, call us at (800) 222-4700. Explain your situation and your goals. We’ll give you clear, personalized recommendations to help make your dream a reality.