피아노 등의 악기 음을 표준음에 맞추어 조정하는 전문가.
A professional who adjusts the pitch of musical instruments, particularly pianos, to ensure they are in tune.
예문:
"The piano tuner spent three hours adjusting the grand piano for the concert."
"It is recommended to call a professional tuner at least once a year to maintain the instrument."
악기의 음 높이를 측정하여 정확한 조율을 돕는 전자 장치.
A small electronic device used by musicians to detect and display the pitch of a musical instrument.
예문:
"He clipped a digital tuner onto the headstock of his acoustic guitar."
"The orchestral violinist used a compact tuner to check her A string before the performance."
라디오나 텔레비전 방송 신호를 수신하고 특정 주파수나 채널을 선택하는 장치.
An electronic component or circuit in a radio, television, or audio system that selects a specific frequency or channel from a broadcast signal.
예문:
"The vintage stereo system includes a high-quality FM tuner for radio broadcasts."
"A built-in digital tuner allows the television to receive over-the-air signals without a cable box."