Playing with your band without internet: weddings, halls, outdoors
7 min read
Wedding halls, hotel ballrooms, basement stages and outdoor stages all spring the same surprise on musicians: there's no internet, or there's a guest network already full of a hundred guests' phones. An app that pulls your repertoire from the cloud stalls on the first song here. This article is the checklist for keeping every screen in the band on the same song without needing the internet at all: what to do at home, how to choose a connection at the venue, and a five-minute test at soundcheck.
What awaits you at the venue
- There's no Wi-Fi at all. Outdoor stages, country weddings, newly opened halls.
- There's a guest network. Phones reach the internet but can't see each other — this setting, called “client isolation”, stops band sync from working.
- There's a network, but it collapses under the crowd. When hundreds of guests' phones join the same network, your connection is the first thing to slow down.
- Mobile signal is weak. Basements and thick-walled halls block it; downloading songs from the cloud may simply not be possible.
All four have the same fix: your songs live on the device, and sync relies not on the internet but on a local connection between the devices.
Preparation starts at home
- Have every song of the night on the device. Spare songs for requests included.
- Build the setlist in advance and settle the keys. Hunting for keys at the venue wastes time.
- Update the app and the phone the day before. An update that starts at soundcheck leaves you neither battery nor patience.
- Make a backup. If a phone is dropped or breaks, the repertoire moves to a second device in a single file.
- Pack cables, a charger and a power bank. Weddings run long.
Choosing a connection for the venue
| Situation at the venue | Choice | Note |
|---|---|---|
| A network everyone can join, without isolation | Wi-Fi | Fastest join; rehearsal rooms are usually like this |
| No Wi-Fi, or a guest network | Hotspot + Wi-Fi | Open a hotspot on the leader's phone and have everyone join it |
| No hotspot possible, band close together | Bluetooth | No network needed; ~10 m and up to 7–8 devices |
| Leader won't be watching their screen | Bluetooth | The link holds even when the leader's screen locks |
For a detailed comparison of the two, read Bluetooth or Wi-Fi?.
A five-minute test at soundcheck
Trying sync for the first time in the middle of a song means finding the problem at the worst possible moment. At soundcheck, go through it in this order:
- Turn off battery saver on Android devices. While it's on, song changes can lag by seconds.
- The leader opens the stage and shares the 4-digit code on screen with the band.
- Everyone joins; check that all members appear on the leader's screen.
- Change two or three songs and watch every screen change at the same time.
- Lock the leader's screen for a minute, then unlock it. On Wi-Fi, watch members come back on their own; on Bluetooth, watch them never drop.
Through a long night
- Keep the screen from sleeping. On stage, have the app's keep-screen-awake setting on; a screen that switches off during a long solo is the most common problem.
- Turn on Do Not Disturb, but don't switch off Wi-Fi and Bluetooth. Airplane mode cuts sync too.
- Don't worry about requests. When the leader opens a song from their own library, it reaches the members' screens with its full content even if it's not in their libraries; it isn't saved to the members' libraries.
- Hand out PDF charts in advance. Sync doesn't send the PDF file to the other devices; songs played from a PDF must be on everyone's device.
- Keep an eye on the leader's battery. A leader running a hotspot is the most power-hungry device of the night.
If something goes wrong
- A member dropped out. Wait: the screen says “reconnecting”, the link comes back on its own and carries on where it left off. No need to rejoin by hand.
- The leader closed the stage by mistake. The leader reopens it and everyone joins again with the same code; the code is kept on the leader's device and doesn't change.
- The stage won't open on Bluetooth. Fully close and reopen the app; if that doesn't help, switch to Wi-Fi over a hotspot.
- Everything went wrong. The paper setlist in your pocket — song titles and keys, one page — saves the night.
To build the running order of the night, read how to build a setlist; to place the device on stage, read tablets on stage. Setting up stage sync step by step is in the guide.