low hum

Examples (10)

• The low hum of the refrigerator was a constant presence in the quiet kitchen.
• A low hum emanated from the server room, indicating all systems were operational.
• She found the low hum of the distant city strangely soothing.
• We could hear the low hum of conversations from the next room.
• The machinery produced a steady, low hum throughout the factory floor.
• He closed his eyes and listened to the almost imperceptible low hum of the laptop.
• During meditation, the only sound was the gentle, low hum of the air conditioner.
• The spaceship's engines maintained a rhythmic, low hum as it traveled through space.
• Even with the windows closed, the low hum of traffic was still audible.
• The old transformer in the basement emitted a persistent low hum.