My favorite tune is a piece of music that is played on the flute, though I have heard it on other instruments as well.

Some people prefer to have a jingle or tune for their phone instead of a typical ring when someone calls them.

I like to whistle a merry tune whenever I am waiting in the elevator, something that irritates people occasionally.

I set my alarm clock to a chipper tune in the morning, but by now I have only grown to despise it for waking me up.

People often get a particular tune stuck in their heads that they cannot remember the origin of no matter how hard they try.