hear from somebody phrasal verb [not in progressive] ( see also ↑ hear )
1 . to receive news or information from someone:
Do you ever hear from Jack?
Police want to hear from anyone who has any information.
I look forward to hearing from you (=hope to receive news from you) .
2 . to listen to someone giving their opinion in a radio or television discussion programme:
a chance to hear from some of the victims of violent crime