The women were in their late 50s-early 60s I think, my husband is 50 but looks much younger.How old is "older"? I'm just curious, because nothing like that happened when I was there.
This is my 8th time in BA in the last 5 years, and my husband's 2nd. Nothing like that happened to us/me before, nor did I hear about anything like this before. Hence my puzzlement.
IMO, the interpretation of the music in a dance is a far more important style-defining factor that the type of embrace or moves. I am inclined to answer my own question: yes, there is a style of tango, practiced mainly by old-timers in BA, when the leader is expected to lead the follower on every beat. (and I have to correct my previous posts: the leader does not have to step on every beat, but he leads the follower to step on every beat, or leads double-time steps)