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.
Over the course of its career (which stretches back to the late '70s), Liberación has given many memories to cumbia fans, and many of the best are presented on 20 Memorías. Appearing early on is their ballad hit "Como Duele," one of their most loved performances for fans; also appearing later on is "Por Esa Yegua,""Nubes de Algodon," and "Mi Pequeño Amor." Much longer than most Liberación collections, and comprising a comprehensive look at the late history of a famed group, 20 Memorías is an excellent compilation.