- A loudspeaker designed to reproduce bass frequencies.
- A typical handheld microphone used at a distance from the vocalist will lack bass frequencies.
- Since it is very hard to determine the direction of bass frequencies, the placement of the woofer is not that critical as for instance the placement of front loudspeakers.
- He has formed a new band with his brother on bass.
- The bass soloist was in excellent voice.
- Found his groove playing bass in a trio.