The songs selected for this compilation represent a point in time when the world was getting ready for an incipient monster called salsa, which would take over for years to come. The LP includes descargas, guaguancós, guarachas, as well as boogaloos by different artists, mainly taken from the Raphie Martínez and the National Combo's LP "Cool Man." Just another great work by the man behind the scenes for some of the best Latin recordings of the '60s and '70s, Bobby Marin.