Sound-Based Focus
Andrew discusses the benefits of using white noise, pink noise, and brown noise to improve focus and decrease transition time into concentration. He also mentions the option of using binaural beats and how these tools can amplify the activity of neurons in the prefrontal cortex.In this clip
From this podcast

Huberman Lab
Focus Toolkit: Tools to Improve Your Focus & Concentration | Huberman Lab Podcast #88
Related Questions
What are the effects of different kinds of noise, like white, pink, and brown noise, on focus and productivity as discussed in the episode Focus Toolkit: Tools to Improve Your Focus & Concentration | Huberman Lab Podcast #88 and the clip Sound-Based Focus?
Should I use white or pink noise for focus sessions instead of brown noise?
Should I use pink noise or brown noise when focusing on a task at work?