I first discovered the effectiveness of this frequency while listening to Dr.Andrew Huberman's podcast on tools to help improve your focus.

Shortened clip:    • Do Binaural Beats Increase Focus & At...  

Link to podcast 88:    • Focus Toolkit: Tools to Improve Your ...  

While @hubermanlab recommends listening to this before starting a task, studies have shown that listening to this while completing your task can help with maintaining your concentration and improving your memory recall the next day.

Study conducted by Bernhard Ross & Marc Danzell Lopez: https://www.nature.com/articles/s4159...


I hope this helps you focus with whatever tasks you have to complete as it has tremendously helped me.