0_Apprentice
I really like electronic dance music.  Do you?
1_Wizard
I'm not really familiar with EDM but I know it's basically club or dance music that is made generally for clubs, festivals and raves. 
0_Apprentice
Who are the best known EDM artists?
1_Wizard
DM is produced for DJs to playback in mixes by segueing from one recording to another. Who is your favorite artist?
0_Apprentice
I really like David Guetta. How long has EDM been around?
1_Wizard
EDM acquired popularity in Europe in the late 1980s and 1990s after Raves emerged and an interest in club culture. 