Unrelated to Pacific Northwest radio, here is a website that offers, unscoped, 19 hours, from sign-on to sign-off, of WJSV 1460, Washington, DC — AT40s.podbean.com
A cringeworthy bit of history, the station was put on the air in 1927 by a faction of the KKK. The history behind that at DCMEMORIES.COM The station was purchased by CBS as the network’s DC outlet, later becoming WTOP.
Oh really? CBS bought a station originated by the Klan? Makes sense really.