Ключевые слова: activism, audience, audio, auditorium, civil, communication, conference, convention, crowd, demonstration, demonstrations, election, elections, electrical, electronics, equipment, event, flag, focus, group, horizontal, human, justice, labor, mass, meeting, mic, microphone, news, nonviolent, object, orator, people, political, politics, presentation, protest, protesters, public, rally, recording, remonstrance, remonstration, resistance, rights, selective, sound, speaker, stand, unrecognizable, vocal,