Set it as your ringtone
iPhone
- Download the .m4r file on your iPhone.
- Open Files, tap the file, then the share icon, and choose GarageBand — or, if you are on a Mac, drag it into Finder → your iPhone → Tones.
- In GarageBand tap the project, then Share → Ringtone, name it, and export. It appears under Settings → Sounds → Ringtone.
Android
- Download the MP3.
- Open Settings → Sound → Phone ringtone (the wording varies by maker), tap Add or the + icon, and pick the file from Downloads.
Full-length version and the story of the sound: Huh Cat.