What is a MC - Freestyle

What is a MC - Freestyle a song by Embrae Le Veen on Internet Music

We On That Again by Embrae Le Veen , DJ JahBluez , Wretch ,
No Plastic by Embrae Le Veen , DJ JahBluez ,
Something Real by Embrae Le Veen , DJ JahBluez ,
Reason To Go by Embrae Le Veen , DJ JahBluez ,
Big Band by Embrae Le Veen , DJ JahBluez , Che$$ Not Checkers ,
Giant by Embrae Le Veen , DJ JahBluez ,
Undefeated by Embrae Le Veen , DJ JahBluez ,
What is a MC - Freestyle by Embrae Le Veen , DJ JahBluez ,
What's Going On by Embrae Le Veen , DJ JahBluez ,
The Shift by Embrae Le Veen , DJ JahBluez , Technique ,
Beat Box and Turntables by Embrae Le Veen , DJ JahBluez , Technique ,
Pass The Mic by Embrae Le Veen , DJ JahBluez , Mista 1500 , Coop Solo , Pa Blo ,
Whats Going On - Extended by Embrae Le Veen , DJ JahBluez ,