From the RadioWest aircheck archives -
Before The End there was Seattle's i 107.7. Your help on confirming the identity of the jock is welcomed. Our best guess is Steve Machado, on a Block Party Weekend in August 1990.
https://soundcloud.com/westernbroadcast ... st-12-1990
A former i 107.7 listener posted his memories of the station on his blog in October 2010 - http://wayoutinthemargin.blogspot.com/2 ... i1077.html
Thanks to Mike Workman, Steve West's Format Change Archive web site has an aircheck of KMGI's switch to KNDD in late August 1991 - https://formatchangearchive.com/kmgi-be ... 7-the-end/