Definition of «radio tuning»

In simple terms, "radio tuning" means adjusting the dial or settings on a radio to find and listen to different stations or frequencies.

Even the base audio system includes HD Radio tuning, satellite radio compatibility, Bluetooth audio streaming and USB inputs. (cnet.com)
There's not even an option for satellite radio tuning. (cnet.com)
There are no steering wheel controls for radio tuning / volume available on the steering wheel in the S model. (autolist.com)
(see all sentences)