Miami,Atlanta And The Rest Of The South

I’ve begun training in jazz and hip-hop dancing and want to pursue a career in dance. Right now, I am living in Michigan, but I want to move to California and go to college there. I need a school that will offer hip hop dancing, that can help me reach my career goal. Can anyone help me?

Most successful rappers now only rap about things you don’t do or things you don’t have. To add insult to injury the tell you how much you suck for not being on their level. How can you continue to support such treason?

How to use headphone and play instrumental while trying to record rap?

It won’t let me play the instrumental and listen to it through headphones while I rap.
Is there a software other than audacity that allows you to do so?

What type of programs did the producers use back in the 90’s to make beats? Like did they use programs or how did they make beats back then? what was the most common way?
I am asking this question because I want to produce a track with a old school vibe.