What did Grover learn in his conversation with mr. D

Ineed some on finding music. i have a nephew who is into rap, but when i find a rap song, it seems to either be too old for his taste or to him it isn't good enough. can someone suggest some good music for me to see if he likes it or not?

Euphronios and phidias were artistis who lived in ancient

The adoption of allowed classical music to have much more effective on dynamic ranges