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On air00:00:00

The control room for every service.

Cameras, phones, graphics and sound, switched live and sent to Hallelo Live. Hallelo Studio is coming to the Mac and the web first, then Linux and Windows. And with Hallelo Stream, any iPhone becomes a camera.

Request early accessTry the desk
Choose an example church

Tap to cue, tap again to cut.

Cameras at New Song Gospel Church

For every church

Every tradition. Every generation.

A gospel choir, a cathedral evensong, a city church in a warehouse, a congregation that prays in three languages. Studio makes each service look and sound like itself, and Hallelo Live brings it home to everyone.

  • A joyful gospel service: three generations stand to worship as a choir in violet robes sings beneath a coloured glass window.Gospel churches
  • A young city church meeting in a brick warehouse on a Sunday evening: students and young families stand as a band plays under festoon lights.City churches
  • Choral evensong in a cathedral: a choir of children and adults in red cassocks sings by candlelight, a small camera discreetly at the side.Cathedrals
  • A Korean and Chinese congregation of every age worships together in a bright modern church hall.Every language
  • A Sunday morning service in a bright parish church: a band and a lectern beneath a tall window of violet, gold, coral and teal glass, the congregation in the foreground.Parish churches

And everyone watching, wherever they are.

Students a long way from home. Families in their pyjamas. Someone on the late train. The friends in the care home who can’t come in any more. Hallelo Live takes every service to the screens and speakers they already have, live and on demand, and to the radio.

  • A young family in pyjamas and their grandmother watch the Sunday service together on the television.With the children, on the television
  • Three students on a sofa in their shared flat watch the service on a laptop over breakfast.Over breakfast, far from home
  • A young man on an evening train watches on his phone, earphones in, fields passing outside.On the train, on the way back from work
  • Residents of a care home watch the service together while a carer brings tea.Together in the care home
  • A small radio on a kitchen windowsill beside a cup of tea on a Sunday morning.On the kitchen radio
  • An older couple with mugs of tea watch a service on the television in their lamplit living room, a cat asleep beside them.In the lamplight, with the cat

Try the desk

Switch a service. Right here.

This is Studio’s switcher, working. Cue a camera to preview, then cut, mix, dip or wipe it to air. Put up a name, a verse or a countdown, and fade to black at the end. Every church is different, so choose one.

Choose an example church
On air00:00:00
Preview · Next
Choir
Programme · On air
Multiview: tap to cue, tap again to cut

Running order · Sunday celebration

  1. 01Welcome
  2. 02Opening song
  3. NowReading
  4. NextSermon
  5. 05Prayers
  6. 06Blessing
Transition
Keys

−16 LUFS

Programme loudness, as Studio holds it

In Studio this runs in 1080p on the Mac, with four downstream keys, scenes and stingers, and the engine keeps sending even if the window closes. Here it runs on example pictures in your browser.

One studio, every screen

On the Mac, on the web, and on its way to Linux and Windows.

Hallelo Studio is one control room in several places. Whichever you sit at, your cameras, graphics and channels are the same, and it all goes to Hallelo Live.

Hallelo Studio for Mac

Coming soon

The switcher, graphics, sound, the library, 24/7 channels and master control, in one Mac app. The engine runs on its own, so the service keeps going even if the window closes.

  • A Mac with Apple silicon (M1 or later)
  • macOS 26
  • About 10 Mbps upload for 1080p
Ask for Mac early access
A volunteer at the production desk at the back of a parish church.

Your phone is a camera.

Every church has more cameras than it thinks. Hallelo Stream turns the phones in your pockets into cameras for Studio, with their sound. Send every service home.

iPhone and iPadSound-only feeds Coming soon

  1. 01

    Pair it in a moment

    Open Hallelo Stream and point it at the code on Studio’s screen. Or type the short code, or let it find Studio on the same network. The link between them is encrypted.

    QR code · 16-character code · same network

  2. 02

    Its picture and sound join the desk

    The phone’s camera and microphone arrive in Studio as one more source, front or back camera, in 1080p or 720p, at up to 60 frames a second.

    SRT with AES-256 · HEVC or H.264

  3. 03

    Whoever holds it knows when it’s on

    When you cut to the phone, its screen glows coral and says so. When it’s next, it glows violet. No headsets, no hand signals.

    Tally: coral is on air, violet is next

  4. 04

    Or go live on its own

    No desk this week? Hallelo Stream sends the service straight to Hallelo Live, keeps going through a weak connection, and records on the phone as well.

    SRT, RTMPS or WHIP · adaptive bitrate · recording on the phone

Graphics

100 themes. Twenty ways on.

Names, verses, the CCLI licence line, countdowns, clocks and tickers, in looks made for the church year. Choose one below and watch it play on, the way Studio does.

Revd Grace AdeyemiAssociate minister

Hallelo · Soft · Glide

Palette
Style
  • Scripture from all 66 books
  • The CCLI licence line
  • Countdowns and clocks
  • Your own designs (SVG, Lottie)

Sound

A sound desk that listens to the service.

The sermon is clear, the band sits right, and the people at home hear what the people in the room hear.

  • Up to 32 strips

    Every microphone, instrument, phone and clip, each with EQ, a gate, a compressor and delay.

  • Sound follows the picture

    Cut to the pulpit and its microphone comes up. Music ducks under the voice by itself.

  • Mixes for the room

    Four aux and mix-minus buses, for the band’s monitors, the hearing loop and the overflow room.

  • Even at home

    Loudness held at −16 LUFS by EBU R128, with a limiter at −1.5 dBTP, so no one reaches for the volume.

PulpitMic
1 dB
LecternMic
-2 dB
ChoirStereo
-4 dB
KeysLine
-6 dB
GuitarDI
-7 dB
Aisle phoneStream
-14 dB
BSL camMic
−∞
PlaybackLibrary
-9 dB
ProgrammeOn air
−16 LUFSLimit −1.5 dBTP

Library and 24/7 channels

Sunday, all week long.

Every service goes into the library. Put the best of it on demand, as programmes or music, for everyone or just your members, or schedule it into a channel that plays day and night, with your live services dropped in.

Hope 24/7

61 watching now
Mon
Tue
Wed
Thu
Fri
Sat
Sun
06:0009:0012:0015:0018:0021:00
Morning prayer
Sermon series
Hymns for the week
Midweek, live
Kids’ club
Youth night
Evensong
Sunday, live
Evening worship

Drag programmes onto the week from the library; live services drop in at their times. The white line is now.

If the Mac stops

Studio is playing the channel

From the Mac in the church office

StudioHallelo LiveViewers

Hallelo Live takes over a Studio channel within two seconds.

Studio is playing the channel

On demand

  • Sunday celebration

    Programme

  • Choral evensong

    Music

  • Family service

    Programme

  • Sunday evening

    Members only

Control

Buttons under your fingers.

Run the service from a key pad, a MIDI controller or a lighting desk, and let Studio light every camera’s tally and move the robotic ones. Try the pad: it works the same desk as the rest of this page.

Key pad
Programme
PTZ cameras move from Studio, by VISCA or ONVIF

  • Stream Deck

    Every model, no extra software

  • MIDI

    Pads that light up

  • OSC

    For lighting desks and show control

  • TSL 5 and 3.1

    Tally to cameras and monitors

  • VISCA and ONVIF

    Move the PTZ cameras

  • Bitfocus Companion

    A module of its own

  • HTTP API

    With events, documented in OpenAPI

  • Shortcuts and Siri

    And macros, on the Mac

Stream Deck is Elgato’s; Hallelo Studio works with it directly. Control surfaces come with Studio for the Mac.

How it fits together

From the room to everyone, in one line.

Cameras, phones, microphones and graphics come into Studio. Studio sends one encrypted programme to Hallelo Live, and Hallelo Live takes it everywhere: your website, the app, on demand, the radio, and on to YouTube and Facebook.

Cameras, phones, and sound and graphics flow into Hallelo Studio. Studio sends one programme over SRT, encrypted with AES-256, to Hallelo Live, which takes it to your website, the Hallelo app, on demand, radio, and YouTube and Facebook.SRT · AES-256
Cameras
Phones
Sound and graphics

Hallelo Studio

Hallelo Live

Your website
The Hallelo app
On demand
Radio
YouTube and Facebook

Make every service beautiful.

Hallelo Studio and Hallelo Stream are coming soon. Tell us about your church and which platforms you use, and we’ll bring you in early.

Request early accessSee the platforms