Thank you for thinking of this data point! Having my songs collected in Exist is great but having them also appear (or optimally sorted) by genre would be super cool (and may have an effect on mood). Ohhh

Yep, am big +1 for genre vs energy/mood/schedule/time&place…

Yes, this would be cool! I am wondering whether metal or techno makes me more productive. :D

Just connected my Spotify to last.fm and saw it only tracks # of played tracks. Genres would be awesome and provide insightful correlations