When the default tone stops working
The brain tunes out repetitive, familiar sounds surprisingly fast. If you keep sleeping through your alarm, switching to an actual song you enjoy is often enough to make it register again.
Managing several alarms at once
If you rely on multiple alarms for different parts of your morning routine, giving each one a distinct sound also helps you recognize at a glance which alarm is going off.
Frequently Asked Questions
Can I use music from a streaming app as my alarm sound?
Most devices only allow alarm sounds from files actually downloaded and stored on the device, not from streaming-only tracks.
Can I use just part of a song instead of the whole track?
Some devices offer a ringtone-editing feature that lets you trim a song down to just the section you want as your alarm.