Particles and spotlights
Fireflies — fireflies flashing in sync
A summer meadow at night, and fireflies that end up flashing together.
No sign-up, no credit card
On screen
What Fireflies shows
Fireflies shows a moonlit meadow lined with trees. Each firefly blinks at its own pace, but they influence one another: little by little, the meadow starts to pulse as one, just as it happens in nature.
How strongly they sync follows the song’s energy: in a quiet passage the meadow twinkles at random; in a chorus, every firefly lights up at once. A gentle world for folk, acoustic, ambient music and summer nights.
At a glance
Fireflies at a glance
- Family
- Particles and spotlights
- Energy
- calm
- Movement
- slow
- Best tempo
- 60 to 140 BPM
- Music
- folk, acoustic, ambient, indie
- Plan
- Included in the free plan
- Computer
- Runs on any recent computer
Best for
Where it shines
Related worlds
In the same spirit
More worlds from the “Particles and spotlights” family, and those with the same energy.
Bokehcity lights out of focus
ChladniChladni sand patterns
Galaxya spiral galaxy of 80,000 stars
dustdust drifting in spotlights
Prisma prism and a rainbow
Borealisnorthern lights over a frozen lakeFrequently asked
Questions about Fireflies
What music does Fireflies suit best?
Fireflies is designed for folk, acoustic, ambient, indie, ideally between 60 and 140 BPM. Halofloor picks it on its own when a song suits it, and you can also force it from the console.
Is Fireflies free?
Fireflies is part of Halofloor’s free plan, with no time limit and no credit card. Just open the console and start your music.
Is Fireflies a video?
Every frame of Fireflies is computed live by your computer from the song’s analysis: tempo, energy, build-ups and drops. It never repeats from one song to the next.
What kind of TV do I need?
Any TV with an HDMI input works, smart or not. The computer renders the visuals and the TV displays them, with no app to install.
Put Fireflies on your screen
Open the console, pick your music: Halofloor does the rest.
No sign-up, no credit card