If I'm watching the T.V with my friend or somebody and I want to ask him\her to make the level of the sound of the T.V or radio higher, How to express that soundly?
Could I say, "could you make the radio louder"? Is that ok? How to say that in everyday language?
By the way, What is better, The sound of radio (even if it's a human who is talking throw the radio) or the voice of a radio?