Definition: Timbre is the unique quality of an instrumentâs sound; its âvoice.â. Timbre describes the difference between two tones played in the same pitch and volume.
Cell site placed atop an existing building. A cell site or cell tower is a cellular telephone site where antennae and electronic communications equipment are placed, usually on a radio mast, tower or other high place, to create a cell (or adjacent cells) in a cellular network.
Top of a cellular radio tower. A cellular network or mobile network is a communication network where the last link is wireless. The network is distributed over land areas called cells, each served by at least one fixed-location transceiver, known as a cell site or base station.