LONGECITY

I'm a 4th year medical student with no mental or other health problems, looking to further improve my learning abilities as well as concentration (as I often feel easily distracted, especially in the afternoon). I have been meditating on-and-off for the past 3-4 months and have become happier (compared to baseline, which was already fairly happy) and less agitated (again, compared to baseline). I have my diet and exercise regimen in check for a lot of years now, and supplement with various supps since following LongeCity for 2-3 years, currently trialing nootropics as well.

I am in possession of an EEG machine, so only need some software to get started with the neurofeedback. Looking through various sources, I noticed there is a wide range of programs to use, most of them claiming overlapping effects.

For example, https://brain-traine...egory/products/ has many different software products, but I can't really come to a conclusion of which of them would aid in improving focus/concentration and memory. The price doesn't really allow to trial-and-error either. That said, I'm able to invest in 1 or 2 software packages (if the prices are as on the link above).

Any advice would be much appreciated!