Linked from

The 6 pages that link to Headphones, each with the reason it gives.

• LoudspeakerCompared with: Headphones create a personal listening field rather than filling a shared space.

• Home theaterCompared with: Headphones provide private listening without filling a room with sound.

• SubwooferCompared with: Headphones deliver bass directly to the ears without a room-scale subwoofer.

• Crystal radioRelated: High-impedance headphones turn the weak detected audio into audible sound.

• Output deviceBroader topic: Headphones provide private audio output from computers.

• WalkmanRelated: Headphones let Walkman users listen privately without a loudspeaker.