He attended Michigan State University, working at stations in Lansing (WILS) and Philadelphia (WIBG, now WNTP) before becoming the evening jock on the 50,000 watt WLS 890 which broadcast from Chicago, Illinois in 1972.
The powerful WLS clear channel signal reached across 38 states after sundown, giving Landecker ratings that are unheard of in this day. In 1981 Landecker left Chicago for a stint on CFTR 680 in Toronto, Ontario.
Landecker returned to Chicago radio in 1984 on rocker WLUP 97.9 and WAGO (now WCFS-FM) 105.9. Landecker returned to WLS in 1985 and remained there until WLS switched to an all-talk format in 1989. After spending time in Cleveland at WPHR, 107.9 (now WENZ), he returned to Chicago in 1993, beginning a ten year run on Oldies 104.3 WJMK where he was the morning drive D.J. until 2003. While on WJMK, his show received the Achievement in Radio award of "Best Morning Show in Chicago" in 1997, and Radio and Records Award of "Best Oldies Morning Show in America" in 2001 and 2002. In 2006 Landecker started on True Oldies 94.7 WZZN (now WLS-FM) in Chicago where he was the weekday afternoon D.J. from 3-7pm until October 10, 2007.
Questioned throughout his career about the origin of his middle name, it was not, as most assumed, a stage name. His mother's maiden name was Records (her full name was Majorie Victoria Records as Landecker himself told during the 2008 BIG89 Rewind on 890 WLS AM) and was given to him at birth. "Records truly is my middle name" is a saying Landecker frequently uses on the air.
His autobiography, Records Truly is His Middle Name, is available at Eckhartzpress.com