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.
