In Genesee County in the late 1950s, my parents listened to WFDF 910 and WBBC 1330 on the old Zenith console. WBBC became WTRX in 1960 and went Top 40. I listened to WTAC 600 Top 40 sometimes, where JP McCarthy started after being in the Army in 1956, and soon left for WJR 760. When WTRX went AC in 1968, I started listening to WAMM 1420 and CKLW 800 a lot more. Casey Kasem's first DJ job was at WAMM in 1957, and was an R&B leaning Top 40, and Top 40 leaning R&B until it went all Soul in around 1967. John Landecker worked at WTRX as "Dow Jones" in 1966, his first Top 40 DJ gig. He had done News with then Weekend DJ Art Vuolo on WOIA 102.9 about the same time. In around 1961, I got into DX, after hearing WGN 720 on the car radio in the DAYTIME. By the mid 1960s, I had a long wire antenna, and Super Sensitive TRF Sony Portable. The Sony could receive Chicago AM stations in the DAYTIME, even WAIT 820 by turning it to null out WOSU! WCFL 1000 was easier to tune than WLS 890. WFDF 910 sidebands interfered with WLS on 890. Also Taft's WGR 550 and WKRC 550 the same way. When I got a Sony Super Sensitive AM-FM Cassette Reorder in 1971, I started serious FM DXing. I could get nearly all the Detroit, Saginaw Bay City Midland, and Lansing East Lansing FMs, also higher power Chicago Area FMs like WMBI-FM 90.1, WYCA 92.3, WYEN 106.7, and WNUS-FM 107.5, faded in and out, on the TELESCOPING WHIP ANTENNA! All the new drop ins resulting from Docket 80-90, IBOC Sidebands, Translators, and LPFMs have made FM DXing more difficult, and noise on AM.