A Radio.
Ummm Music`?
Sound, music, noise,
A part of something is a piece.
nothing
A piece/scrap/share/slice of something.
Hutch
Soggy
favor, bacon
Yes, true. 'Listen' and 'Silent' contain the same letters.
listen
Grasp or seize.
The opposite of "full" that has five letters is "empty." It describes a state where something contains nothing or is devoid of content.
the shell of the egg if you don't mean the white or the yolk.