The story
Origin uncertain; possible sources which have been suggested include the following: * A performer on a stage facing the music from the orchestra pit when confronting a possibly hostile audience. * The historical act of a soldier who was dishonourably discharged from military service being paraded in front of other soldiers to the sound of a drum or music. * A soldier facing the noise of battle (music being military slang for the sound of gunfire or other ordnance).
First known use, by meaning
- from 19th c. To accept or confront the unpleasant consequences of one's actions.
Etymology from Wiktionary, CC BY-SA 4.0.