Well, the original dance for that was waltz. Or more precisely the Viennese waltz (Wiener Walzer) derived from the Ländler - closer hold and facing each other. (I've missed a lot of detail for brevity - google for details. Aspects were considered scandalous at the time).It's such a hard dance to learn to be a creepy dude at. Feels that there are simpler dances you can learn if all you want to do is hold someone young and good looking tightly.
Immigrants to Argentina from Europe gave us vals in the AT stable. Key points being close body hold and rotation (compare fairground waltzer - and taking your girl out to the fair). AT Vals can be quite simple steps and be effective - provided you have rotating moves.
Move on a century+ and there are now easier dances, and AT has changed its objectives. But creeps will still be creeps! They come in many guises!
That's from the social aspects of AT. It's no longer, mostly, about going downtown to find the girl of your dreams - as you say there are now easier dances and other methods for that.leads usually have a dance card of friends from class or familiar faces.
You can divide the AT dancers into at least 2 major groups - let's say before and after major life responsibilities. Yes, there are other subdivisions - solos, couples, enthusiasts, competitors, performers, aesthetes, introverts, extraverts, otraverts, etc, etc. But sticking with those two basic groups... If they're not new, they will have established social contacts and have preferred dance venues. They will have, at least, a mental dance card.
Newcomers to the scene have to play society's game to invite a dance partner. Established members can bypass all those codes and invite verbally, depending which cultural códigos you're respecting, e.g. sat at the same table, or close by, or just in passing. Of course, environment permitting, you can 'catch someone's eye' - but you don't have to. Maybe if it's someone new and potentially exciting...
Followers have 'dance cards' too! It's naïve to think that it's the male's game (was it ever?)! In a small community you get to know people. They're fairly stable. You come across the same people in other small communities within the region as they travel. In a large metropolitan area you have more churn - at least with the weekend customers. Weekdays, those with time and money will be regulars.
The key to getting dances whatever your level, as has been pointed out many times, is to establish social contacts.
Probably in western cultures. Talking recently to someone from Argentina and I'm told it won't help you in a BsAs milonga. You'll be seen as another posing visitor spending too much time with your mirror. (I'm not planning to investigate this)I think looks help for sure
Last edited: