Head support comprising a noise-suppression device, and vehicle seat

A headrest, which is designed to at least partially surround a head, comprising

• a device for noise suppression, which is arranged on a side of the headrest facing toward a head position;
• and
• an indicator device on a side of the headrest facing away from the head position;
• wherein the indicator device comprises a light source;
• wherein the device for noise suppression contains loudspeakers for emitting desired signals;
• wherein the headrest is configurable by a user to enter or exit a privacy mode such that when the privacy mode is active, the device for noise suppression suppresses at least one frequency, the light source of the indicator device emits a light, and the loudspeakers emit a sound.