Keeping the radio on while you work
Browsers keep audio running in a background tab, so the one thing that really stops the radio is closing that tab.
Four things end a listening session
Closing the tab, by a wide margin. Then the machine going to sleep, which drops the connection and does not resume it on waking. Then changing network, from wifi to a hotspot or onto a VPN, which breaks the open connection. And then the station itself, which restarts encoders, fills its listener slots and moves addresses without telling anybody.
Notice what is not on that list: the browser deciding to save power. A tab making a sound is treated differently from an idle one. Timers get throttled in the background, audio does not, and a station started this morning is still going this afternoon unless one of the four above happened.
The tab is the weak link
Every browser puts a small speaker icon on a tab that is making a sound, which is the fastest way to find the radio again in a window with thirty tabs in it. Right clicking it mutes the whole site, so a meeting silences the station without ending the stream, and unmuting picks it straight back up because the connection was never dropped.
Pinning that tab is the other half. A pinned tab shrinks to its icon, moves to the far left, and stays out of the churn that eventually closes everything. The Chrome door removes the question instead: the player sits in the toolbar, survives the popup closing, and does not care what happens to your tabs, including all of them.
What to actually put on
The useful distinction for working is not genre, it is whether the sound contains language you understand. Words in your own language compete with reading and writing for the same attention, which is why so many people who cannot work to a podcast work happily to a station broadcasting in a language they do not speak. The language shelves make that a deliberate choice rather than an accident.
For music without decisions, the Chrome player carries shelves for music, news, talk, jazz, classical, dance, chill and retro, and a shelf can be composed with a country or a language, which is how you end up with something as specific as classical radio in French. On the web the same thing is done from the country hubs.
What it costs, and one honest limitation
A stream at 128 kbps costs about 58 MB an hour, so a working day of it is roughly 464 MB. Trivial on a fixed connection, worth thinking about on a metered one, and every station page prints its own rate before you open the stream.
The limitation is the equalizer. Roughly half of internet radio is served without the cross origin header a browser requires before any page may read the audio it is playing, so on those stations no web player anywhere can filter or analyse the signal. The equalizer waits rather than pretending, your preset stays set for the next station that allows it, and playback is never affected either way.
People also ask
All answersCommon questions
- Does audio keep playing when a tab is in the background?
- Yes. Browsers slow down background tabs to save battery, but playing audio is specifically exempt from that: a tab making a sound keeps its connection and keeps its priority. You can switch windows, switch desktops and work all day without touching it.
- What actually stops the radio, then?
- Closing the tab, the machine going to sleep, losing the network for long enough that the connection cannot be held open, or the station itself dropping the stream. The first one is the commonest by a wide margin and it is the one the Chrome extension removes, because a toolbar player has no tab to close.
- Can I mute it quickly for a meeting?
- Right click the tab and mute the site, which silences it without stopping it, or use the volume fader in the player. In the extension the transport row is one click from the toolbar, so pausing is faster than finding the tab.
- How much data does internet radio use?
- About 58 MB an hour at 128 kbps, so roughly 464 MB across a working day. A lower bitrate station costs proportionally less, and every station page here prints the rate and the codec before you open it.
- Why does the equalizer say it is waiting on some stations?
- Because that station serves its stream without the cross origin header a browser needs before anything is allowed to read the audio, so no web player can analyse or filter it. Roughly half of internet radio is in that position. Your preset stays set and applies the moment you land on a station that allows it, and playback itself is never affected.
- Is talk radio or music better for concentration?
- Neither, universally, but the useful rule is that language you understand competes for the same part of your attention as reading and writing. That is why so many people work to music with no words, or to talk radio in a language they do not speak. The language shelves make the second one easy to arrange deliberately.
Put it in the toolbar and stop losing it
A player that survives the tab, a station from anywhere in the world behind it, and a sleep timer for the end of the day.
This station would not play in your browser.