Brushing the microphone’s fluffy windbreaker (deadcat) or silicone ears to simulate the sound of teeth being cleaned.

Manual brushes provide a "scratchy" rhythmic sound, while electric toothbrushes offer a consistent, low-frequency hum or "buzzing" that some find deeply soothing.

Creators often include "packaging sounds," such as tapping on the toothpaste tube or clicking the toothbrush cap. Common ASMR Brushing Techniques

Watching a meticulous 2-minute routine can serve as a gentle reminder to follow the 2-2-2 rule : brush twice a day for two minutes.

Exposure to these sounds in a safe, controlled environment can help people who feel nervous about dental visits.