Nature and matter
Frost — frost growing on glass
Frost crystals growing on a window pane, branch after branch.
No sign-up, no credit card
On screen
What Frost shows
Frost draws ice growing on glass: needles of frost start from the edges, branch out and sprout fine twigs, like a window on a winter morning.
Each note makes the frost grow a little further, and the loud passages trigger new branches. A delicate world for piano, classical music, ambient and Christmas evenings.
At a glance
Frost at a glance
- Family
- Nature and matter
- Energy
- calm
- Movement
- slow
- Best tempo
- 40 to 130 BPM
- Music
- ambient, classical, piano, Christmas music
- 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 “Nature and matter” family, and those with the same energy.
Frequently asked
Questions about Frost
What music does Frost suit best?
Frost is designed for ambient, classical, piano, Christmas music, ideally between 40 and 130 BPM. Halofloor picks it on its own when a song suits it, and you can also force it from the console.
Is Frost free?
Frost is part of Halofloor’s free plan, with no time limit and no credit card. Just open the console and start your music.
Is Frost a video?
Every frame of Frost 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 Frost on your screen
Open the console, pick your music: Halofloor does the rest.
No sign-up, no credit card



Steamdrops and ripples on water
Leviathana whale of light in the deep
Sumiink washes on paper
Incenseincense smoke in a sunbeam
Oceanturquoise waves in the sun
ShojiJapanese paper screens