Why low noise instead of music?
Reading studies show comprehension drops as ambient noise rises; keeping it under ~50 dB preserves accuracy better than louder spaces.
What if silence feels uncomfortable?
Use low-volume lo-fi; keep lyrics minimal. The goal is stable sound, not total silence.
Can I host a quiet room with friends?
Yes—cap at 3–5 people, agree on mute, and use chat for check-ins.