* She tuned her guitar before the performance.
2. Set or adjust (a device or machine) to a desired level or frequency.
* He tuned the radio to his favorite station.
3. Change or adapt something to make it more suitable or pleasing.
* They tuned the marketing campaign to appeal to a younger audience.
4. Bring (something) into harmony or balance.
* She tried to tune her emotions after the breakup.
5. Be in harmony or accord.
* Her voice tuned in with the music perfectly.
6. Listen to or select.
* I tuned into the news to see if there were any updates.
7. (Of a receiver) select (a signal).
* The radio tuner tuned in to the local station.
8. (Informal) steal.
* He tuned my wallet when I wasn't looking.