Restrained Ringtones

I came across this interesting forum post on a "restrained ringtone" that a guy made, i.e., a minimal, almost unnoticeable ringtone (mp3). Mainly to not be annoying.

I also learned that cheap phones have a way to type in ringtones. My Motorola W233 has a "New iMelody" option that lets me type one in. Here's my take on a "restrained ringtone": 3GqRwRwRwRwRwRwRwRwRwRwRw (restrained_ringtone.ogg)