Event type: Other (Halloween party). Number of guests: 50-100. Music preferences: Other (oldies and dance music). Indoors or outdoors?: Indoors. Equipment/services needed: MC: No, Sound/PA system: No, Microphones: No, Lighting: Yes, Fog machine: No, Projector: No, Karaoke services: No, I'm not sure yet: No. Total budget for DJ: $400-$500.