Any Android phone can easily be personalized from top to bottom and inside out. This includes the theme, wallpaper, color scheme, and system sounds. Much like your notifications and ringtones, you can customize your phone's alarm clock sounds as well. On certain devices, you can even record your own ringer and set it as your alarm clock's tone.
This is not as straightforward on phones that aren't Pixels, so keep that in mind. To record and customize your Android alarm clock sounds, you'll need to have a Google Pixel that has Google's Recorder and Clock apps installed.
