Google or search on-line for
"youtube fdny war years audio"
It will result with all the FDNY "war years" audios from 60s and 70s. They are very worthwhile spending some time listening to. Each audio represents different times and boros - usually a series of incidents occurring simultaneously or back-to-back on a busy night. You can pick up terms, apparatus and procedures from that era and won't hear "send me a ticket" or "FAST truck". You will hear: Superpumper; interchange; the old squads; many companies, units and chiefs that have been disbanded; dispatchers giving directions to SI companies responding in the Bronx; dispatchers looking for any available truck or chief in Brooklyn or the Bronx for a working fires; 10-30 signals and transmit the box; SI brush fires; and countless requests for a tower ladder. Most were made on random days or nights, nothing would be covered by the media - it was the way it was.
Thank you R1 SmokeEater for posting.