If you're snowed in, or just looking for some of the best new rap mixtapes, throw on these new projects from Wizz Havin, Dani Kiyoko, Lil Shine, and Lil 2 Dow.

Sing the tune normally first and then sing it ... freestyle When a rapper makes up a rap on the spot. scat When a singer improvises using nonsense syllables, imitating an instrument rather than ...