The '''double bass''' or '''contrabass''' is the lowest-pitched of the bowed string family of instruments. It usually has four or five strings and in its four-stringed version is tuned an octave lower than the [[guitar]]'s four lowest strings, to the pitches E, A, D, G. Five-string basses have one lower string, tuned to a C. | The '''double bass''' or '''contrabass''' is the lowest-pitched of the bowed string family of instruments. It usually has four or five strings and in its four-stringed version is tuned an octave lower than the [[guitar]]'s four lowest strings, to the pitches E, A, D, G. Five-string basses have one lower string, tuned to a C. |