KJazz 88.1 in Long Beach, California.
Although I no longer listen to it, I'm sentimental about WGRP 940 AM [which is now an oldies station] as it was one of the two stations at which I first worked. The other was WTGP 88.1 FM, which is now a Christian station. [Wow, it really wasn't that in my day. I used to have a jazz show on weekends from midnight to 6am that attracted an audience that was not terribly interested in that form of spirituality.]