I'm going to head to NJ in the next month for work and I thought I'd take some time to visit a local milonga/practica or two. Are there any 'must-see' sights or milonga/practicas while I'm there? Also, any travel tips would be appreciated as different places have different customs locals use to survive that are not 100% apparent.
I've been using Pandora to listen to tango on my Amazon Echo and have been pretty underwhelmed with both the quality and quantity. Anyone have any alternatives for listening to a good selection of classic tango?