How can you learn to listen?

You often hear about engineers having a "good ear", but active listening is much more about the brain.
Here is a clip from a recent online conference with INO CON Music and Tech Conference organised by Berklee Valencia with host Mariettakes interviewing Conor Dalton

[@OdoSendaidokai]

WOW! I like that you not just tell, but as well the why. Thank you!

[@yalinyucel574]

Nobody ever explained to me the reason behind it. Wow, Conor thank you, man!

[@epigon1]

I make music most of the time when i am stressed. But because i am an amateur, i find it relaxing because is different than my daytime job. Nice interview. Subbed

[@akatheo993]

Well, if you relax when making music then its perfect! you are making music relaxed... maybe not the first 20 minutes butttt

[@diegotasis]

great advise. thanks 4 sharing

[@markgulacsi6071]

amazing! thx!

[@Thaile37]

Golden

[@Joaqo08]

capooooo

[@MrHeimes]

I would need to take a break every 20 min