music / CL: 張｜张, 曲, 段

light music

sound / noise / note (of musical scale) / tone / news / syllable / reading (phonetic value of a character)

to pronounce / pronunciation / to emit sound

voice / sound / CL: 個｜个

vowel

phonetic writing / pinyin (Chinese romanization)

speech sounds / pronunciation / colloquial (rather than literary) pronunciation of a Chinese character / phonetic / audio / voice / (Internet) to voice chat / voice message

audio / sound / audio frequency / sound frequency

sound / acoustics / audio / hi-fi system / stereo sound system / abbr. for 組合音響｜组合音响

pronunciation / literary (rather than colloquial) pronunciation of a Chinese character

to record (sound) / sound recording / CL: 個｜个

sound and video

dubbing (filmmaking)

phonetic symbol

tone / sound quality / timbre

rumble / noise / static (in a signal)

audio and video / audiovisual

beep

Guanyin, the Bodhisattva of Compassion or Goddess of Mercy (Sanskrit Avalokiteśvara)

classical music

loudspeaker box / speaker (audio equipment) / resonating chamber of a musical instrument / sound box

Annotated Sounds, a phonetic transliteration for Chinese used esp. in Taiwan / also known as Bopomofo ㄅㄆㄇㄈ

soundproofing

quiet / silent / mute

pop music

sound volume

sound effect

good news / glad tidings / gospel

voice

background music (BGM) / soundtrack / musical setting

concert / CL: 場｜场

music academy / conservatory

radio / CL: 臺｜台

unison / homophone

to transmit / to broadcast

to receive a radio signal / to make an audio recording / (of an auditorium etc) to have good acoustics / (vocal training, linguistics) ending (of a word or syllable)

intimate friend / soul mate

Hanyu Pinyin, the romanization system used in the PRC since the 1960s

music festival

bass

(music) note / phonetic component of a Chinese character / phonetic symbol / phonogram

Boeing

mordent (music)

electronic music (genre)

oral speech sounds (linguistics)

voice / accent

musician

music / rhyme and rhythm / initial, 音, and final and tone, 韻｜韵, of a Chinese character / phoneme

The Voice of China, PRC reality talent show

speech recognition

high pitch / soprano / treble

homonym / homophone / harmonic (component of sound)

consonant

(audio) mixing

syllable

transliteration (rendering phonetic value, e.g. of English words in Chinese characters) / characters giving phonetic value of Chinese word or name (when the correct characters may be unknown) / transcription (linguistics) / to transcribe phonetic symbols

echo / reply / turn (ornament in music)

to tune (a musical instrument)

to silence

one's speaking voice / tone / implication

sound card / audio card (computer)

audio file (computer)

concert hall / auditorium

sound track / track number (e.g. on a CD)

Shanghai Conservatory of Music

supersonic

(tape) recording machine / tape recorder / CL: 臺｜台

tone / timbre / sound color

pitch of voice (high or low) / pitch (of a musical note) / tone

sound equipment / stereo

noise

announcer / broadcaster

musicology

speed of sound

audio tape / CL: 盤｜盘, 盒

Tieguanyin tea (a variety of oolong tea)

Voice of America (VOA)

Central Conservatory of Music

subwoofer

megaphone / loudspeaker / amplifier / microphone

voice signal

musical scale

character with two or more readings

Guanyin, the Bodhisattva of Compassion or Goddess of Mercy (Sanskrit Avalokiteśvara)

jazz (loanword)

to amplify (sound)

Guanyin, the Bodhisattva of Compassion or Goddess of Mercy (Sanskrit Avalokiteśvara)

international phonetic alphabet

Bayingolin Mongol Autonomous Prefecture in Xinjiang

stereo system

pitch (music) / tone

letters / mail / news / messages / correspondence

Guanyin, the Bodhisattva of Compassion or Goddess of Mercy (Sanskrit Avalokiteśvara)

keynote / principal tone / tonic / vowel

accent (of a word) / stress (on a syllable)

vocal range / register (music)

China Audio-Video Copyright Association (CAVCA)

tuning / temperament

The Sound of Music, Broadway musical (1959) and Academy Award-winning movie (1965)