In the year or so that the WRKL tribute site has been up, I have received contributions of audio and pictures from several former staffers. Thanks to them, the site is more than just a digital version of the stuff I have in boxes at home.
The WRKL news department has been under-represented with audio files, but hopefully that will change before long. I've spoken with several ex-RKL news people this Spring, and they all told me they have material to contribute.
So although the real WRKL is gone, the tribute site lives on.