modulator
/ˈmɑdʒəˌleɪtər/
noun
- A device or thing that changes or controls something, such as a signal, sound, or process.
- The guitar player used a pedal as a modulator to change the sound.
- The technician replaced the faulty modulator in the radio transmitter.
- A light modulator can dim or brighten the lights in a room.
- A person or thing that adjusts or regulates something, like a voice or emotion.
- The leader served as a modulator of opinions, helping the group reach a decision.
- Her calm voice acted as a modulator during the heated argument.
- A good teacher is a modulator of classroom energy, keeping students focused.
Synonyms