Click on the field header labeled "Extensions" (to order the list by extension)
Scroll down and click on the entry for "ASX"
Click on the "Change Action" button
Select the top radio button labeled "Open them with the default application"
Repeat steps 6-8 for every instance of the ASX extension in the list. When you are done, click "Close" then click "OK" in the options window. Audio samples should now play properly in Windows Media Player.
Other than ruining his 1949 smash "Guess Who" entirely with hideous stereo overdubs, King has done pretty well by the pianist on this collection of his post-war output for the Cincinnati firm. Hunter was primarily in a sentimental blues ballad bag back then, some of his hits displaying a tinge of country influence. Sound quality is okay if not superlative.