Detroit, Berlin were spaces in which electronic music accelerated, reflecting an intent to go further into the future or outwards into space, including cyberspace, to escape the banality of the immediate environment outside the dance floor. A language develops to collectively approach a future previously experienced as private fantasy.
The DJ changes discs to keep the party going, deeply listening to the dancers' body movements as much as the music, dissolving, modulating the energy of the music in cybernetic flow. That's the mix. Waves of intensity, vastness, then resting down on the ground collectively staring at the sky, or recordings of Space Night projected on the ceiling... at this point, are we still strangers when we actually experience awe of an optimistic future?
The DJ can't foster this kind of environment when the ego is in the way, can't be a "rock star" or flashy. The DJ has to listen to make a humanistic virtual space that overrides the algorithmic dopamine-driven virtual space stored in everyone's pocket. It's possible. You have to want it for yourself. Otherwise... we drown in facades and cellphone pictures.
That sounds like it was out of Last Night A DJ Saved My Life [1]!
[1] https://en.wikipedia.org/wiki/Last_Night_a_DJ_Saved_My_Life_...
There was a sense of freedom and optimism on the dance floor that I've never found anywhere else. I made songs like the songs that I most liked to dance to. Most of it came from Europe back then, but I wish I followed my heart, or at least spent half my time following my heart.
I feel bad for the kids in the video. In my day, and maybe yours, it would have been very unusual to see a cellphone in the club or at a rave. My kids schools don't allow screens and they go away for a couple weeks each summer to a camp that doesn't allow screens. They tell me that they really enjoy it after a couple of days, and I think it gives them a chance to feel the way we did as kids... back then there wasn't a movement of people trying to live more in the moment because everybody lived in the moment all the time.
Don't beat yourself up too hard though, you can always pickup a DJ controller and start again :)
And too: the scene has radically shifted, so being a promoter is a large part of the work. It's kind of like eSports in a way.